Загрузить файлы ''

App.config

@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<configuration>
+    <configSections>
+    </configSections>
+    <connectionStrings>
+        <add name="Rp42OlegMartynenko.Properties.Settings.Rp42MartynenkoConnectionString"
+            connectionString="Data Source=class31000;Initial Catalog=Rp42Martynenko;Integrated Security=True"
+            providerName="System.Data.SqlClient" />
+    </connectionStrings>
+    <startup> 
+        <supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.7.2" />
+    </startup>
+</configuration>

AssemblyInfo.cs

@@ -0,0 +1,36 @@
+using System.Reflection;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+
+// Общие сведения об этой сборке предоставляются следующим набором
+// набора атрибутов. Измените значения этих атрибутов для изменения сведений,
+// связанных со сборкой.
+[assembly: AssemblyTitle("Rp42OlegMartynenko")]
+[assembly: AssemblyDescription("")]
+[assembly: AssemblyConfiguration("")]
+[assembly: AssemblyCompany("")]
+[assembly: AssemblyProduct("Rp42OlegMartynenko")]
+[assembly: AssemblyCopyright("Copyright ©  2023")]
+[assembly: AssemblyTrademark("")]
+[assembly: AssemblyCulture("")]
+
+// Установка значения False для параметра ComVisible делает типы в этой сборке невидимыми
+// для компонентов COM. Если необходимо обратиться к типу в этой сборке через
+// COM, следует установить атрибут ComVisible в TRUE для этого типа.
+[assembly: ComVisible(false)]
+
+// Следующий GUID служит для идентификации библиотеки типов, если этот проект будет видимым для COM
+[assembly: Guid("2cf71e64-2c42-40b3-a95e-9cf3a43ecfc3")]
+
+// Сведения о версии сборки состоят из указанных ниже четырех значений:
+//
+//      Основной номер версии
+//      Дополнительный номер версии
+//      Номер сборки
+//      Редакция
+//
+// Можно задать все значения или принять номера сборки и редакции по умолчанию 
+// используя "*", как показано ниже:
+// [assembly: AssemblyVersion("1.0.*")]
+[assembly: AssemblyVersion("1.0.0.0")]
+[assembly: AssemblyFileVersion("1.0.0.0")]

Form1.Designer.cs

@@ -0,0 +1,313 @@
+
+namespace Rp42OlegMartynenko
+{
+    partial class Form1
+    {
+        /// <summary>
+        /// Обязательная переменная конструктора.
+        /// </summary>
+        private System.ComponentModel.IContainer components = null;
+
+        /// <summary>
+        /// Освободить все используемые ресурсы.
+        /// </summary>
+        /// <param name="disposing">истинно, если управляемый ресурс должен быть удален; иначе ложно.</param>
+        protected override void Dispose(bool disposing)
+        {
+            if (disposing && (components != null))
+            {
+                components.Dispose();
+            }
+            base.Dispose(disposing);
+        }
+
+        #region Код, автоматически созданный конструктором форм Windows
+
+        /// <summary>
+        /// Требуемый метод для поддержки конструктора — не изменяйте 
+        /// содержимое этого метода с помощью редактора кода.
+        /// </summary>
+        private void InitializeComponent()
+        {
+            this.components = new System.ComponentModel.Container();
+            System.ComponentModel.ComponentResourceManager resources = new System.ComponentModel.ComponentResourceManager(typeof(Form1));
+            this.rp42MartynenkoDataSet = new Rp42OlegMartynenko.Rp42MartynenkoDataSet();
+            this.manufacturer_b_importBindingSource = new System.Windows.Forms.BindingSource(this.components);
+            this.manufacturer_b_importTableAdapter = new Rp42OlegMartynenko.Rp42MartynenkoDataSetTableAdapters.manufacturer_b_importTableAdapter();
+            this.tableAdapterManager = new Rp42OlegMartynenko.Rp42MartynenkoDataSetTableAdapters.TableAdapterManager();
+            this.manufacturer_b_importBindingNavigator = new System.Windows.Forms.BindingNavigator(this.components);
+            this.bindingNavigatorMoveFirstItem = new System.Windows.Forms.ToolStripButton();
+            this.bindingNavigatorMovePreviousItem = new System.Windows.Forms.ToolStripButton();
+            this.bindingNavigatorSeparator = new System.Windows.Forms.ToolStripSeparator();
+            this.bindingNavigatorPositionItem = new System.Windows.Forms.ToolStripTextBox();
+            this.bindingNavigatorCountItem = new System.Windows.Forms.ToolStripLabel();
+            this.bindingNavigatorSeparator1 = new System.Windows.Forms.ToolStripSeparator();
+            this.bindingNavigatorMoveNextItem = new System.Windows.Forms.ToolStripButton();
+            this.bindingNavigatorMoveLastItem = new System.Windows.Forms.ToolStripButton();
+            this.bindingNavigatorSeparator2 = new System.Windows.Forms.ToolStripSeparator();
+            this.bindingNavigatorAddNewItem = new System.Windows.Forms.ToolStripButton();
+            this.bindingNavigatorDeleteItem = new System.Windows.Forms.ToolStripButton();
+            this.manufacturer_b_importBindingNavigatorSaveItem = new System.Windows.Forms.ToolStripButton();
+            this.product_b_importBindingSource = new System.Windows.Forms.BindingSource(this.components);
+            this.product_b_importTableAdapter = new Rp42OlegMartynenko.Rp42MartynenkoDataSetTableAdapters.product_b_importTableAdapter();
+            this.productsale_b_importBindingSource = new System.Windows.Forms.BindingSource(this.components);
+            this.productsale_b_importTableAdapter = new Rp42OlegMartynenko.Rp42MartynenkoDataSetTableAdapters.productsale_b_importTableAdapter();
+            this.button3 = new System.Windows.Forms.Button();
+            this.button1 = new System.Windows.Forms.Button();
+            this.button2 = new System.Windows.Forms.Button();
+            ((System.ComponentModel.ISupportInitialize)(this.rp42MartynenkoDataSet)).BeginInit();
+            ((System.ComponentModel.ISupportInitialize)(this.manufacturer_b_importBindingSource)).BeginInit();
+            ((System.ComponentModel.ISupportInitialize)(this.manufacturer_b_importBindingNavigator)).BeginInit();
+            this.manufacturer_b_importBindingNavigator.SuspendLayout();
+            ((System.ComponentModel.ISupportInitialize)(this.product_b_importBindingSource)).BeginInit();
+            ((System.ComponentModel.ISupportInitialize)(this.productsale_b_importBindingSource)).BeginInit();
+            this.SuspendLayout();
+            // 
+            // rp42MartynenkoDataSet
+            // 
+            this.rp42MartynenkoDataSet.DataSetName = "Rp42MartynenkoDataSet";
+            this.rp42MartynenkoDataSet.SchemaSerializationMode = System.Data.SchemaSerializationMode.IncludeSchema;
+            // 
+            // manufacturer_b_importBindingSource
+            // 
+            this.manufacturer_b_importBindingSource.DataMember = "manufacturer_b_import";
+            this.manufacturer_b_importBindingSource.DataSource = this.rp42MartynenkoDataSet;
+            // 
+            // manufacturer_b_importTableAdapter
+            // 
+            this.manufacturer_b_importTableAdapter.ClearBeforeFill = true;
+            // 
+            // tableAdapterManager
+            // 
+            this.tableAdapterManager.BackupDataSetBeforeUpdate = false;
+            this.tableAdapterManager.manufacturer_b_importTableAdapter = this.manufacturer_b_importTableAdapter;
+            this.tableAdapterManager.product_b_importTableAdapter = this.product_b_importTableAdapter;
+            this.tableAdapterManager.productsale_b_importTableAdapter = this.productsale_b_importTableAdapter;
+            this.tableAdapterManager.UpdateOrder = Rp42OlegMartynenko.Rp42MartynenkoDataSetTableAdapters.TableAdapterManager.UpdateOrderOption.InsertUpdateDelete;
+            // 
+            // manufacturer_b_importBindingNavigator
+            // 
+            this.manufacturer_b_importBindingNavigator.AddNewItem = this.bindingNavigatorAddNewItem;
+            this.manufacturer_b_importBindingNavigator.BindingSource = this.manufacturer_b_importBindingSource;
+            this.manufacturer_b_importBindingNavigator.CountItem = this.bindingNavigatorCountItem;
+            this.manufacturer_b_importBindingNavigator.DeleteItem = this.bindingNavigatorDeleteItem;
+            this.manufacturer_b_importBindingNavigator.Items.AddRange(new System.Windows.Forms.ToolStripItem[] {
+            this.bindingNavigatorMoveFirstItem,
+            this.bindingNavigatorMovePreviousItem,
+            this.bindingNavigatorSeparator,
+            this.bindingNavigatorPositionItem,
+            this.bindingNavigatorCountItem,
+            this.bindingNavigatorSeparator1,
+            this.bindingNavigatorMoveNextItem,
+            this.bindingNavigatorMoveLastItem,
+            this.bindingNavigatorSeparator2,
+            this.bindingNavigatorAddNewItem,
+            this.bindingNavigatorDeleteItem,
+            this.manufacturer_b_importBindingNavigatorSaveItem});
+            this.manufacturer_b_importBindingNavigator.Location = new System.Drawing.Point(0, 0);
+            this.manufacturer_b_importBindingNavigator.MoveFirstItem = this.bindingNavigatorMoveFirstItem;
+            this.manufacturer_b_importBindingNavigator.MoveLastItem = this.bindingNavigatorMoveLastItem;
+            this.manufacturer_b_importBindingNavigator.MoveNextItem = this.bindingNavigatorMoveNextItem;
+            this.manufacturer_b_importBindingNavigator.MovePreviousItem = this.bindingNavigatorMovePreviousItem;
+            this.manufacturer_b_importBindingNavigator.Name = "manufacturer_b_importBindingNavigator";
+            this.manufacturer_b_importBindingNavigator.PositionItem = this.bindingNavigatorPositionItem;
+            this.manufacturer_b_importBindingNavigator.Size = new System.Drawing.Size(918, 25);
+            this.manufacturer_b_importBindingNavigator.TabIndex = 0;
+            this.manufacturer_b_importBindingNavigator.Text = "bindingNavigator1";
+            // 
+            // bindingNavigatorMoveFirstItem
+            // 
+            this.bindingNavigatorMoveFirstItem.DisplayStyle = System.Windows.Forms.ToolStripItemDisplayStyle.Image;
+            this.bindingNavigatorMoveFirstItem.Image = ((System.Drawing.Image)(resources.GetObject("bindingNavigatorMoveFirstItem.Image")));
+            this.bindingNavigatorMoveFirstItem.Name = "bindingNavigatorMoveFirstItem";
+            this.bindingNavigatorMoveFirstItem.RightToLeftAutoMirrorImage = true;
+            this.bindingNavigatorMoveFirstItem.Size = new System.Drawing.Size(23, 22);
+            this.bindingNavigatorMoveFirstItem.Text = "Переместить в начало";
+            // 
+            // bindingNavigatorMovePreviousItem
+            // 
+            this.bindingNavigatorMovePreviousItem.DisplayStyle = System.Windows.Forms.ToolStripItemDisplayStyle.Image;
+            this.bindingNavigatorMovePreviousItem.Image = ((System.Drawing.Image)(resources.GetObject("bindingNavigatorMovePreviousItem.Image")));
+            this.bindingNavigatorMovePreviousItem.Name = "bindingNavigatorMovePreviousItem";
+            this.bindingNavigatorMovePreviousItem.RightToLeftAutoMirrorImage = true;
+            this.bindingNavigatorMovePreviousItem.Size = new System.Drawing.Size(23, 22);
+            this.bindingNavigatorMovePreviousItem.Text = "Переместить назад";
+            // 
+            // bindingNavigatorSeparator
+            // 
+            this.bindingNavigatorSeparator.Name = "bindingNavigatorSeparator";
+            this.bindingNavigatorSeparator.Size = new System.Drawing.Size(6, 25);
+            // 
+            // bindingNavigatorPositionItem
+            // 
+            this.bindingNavigatorPositionItem.AccessibleName = "Положение";
+            this.bindingNavigatorPositionItem.AutoSize = false;
+            this.bindingNavigatorPositionItem.Font = new System.Drawing.Font("Segoe UI", 9F);
+            this.bindingNavigatorPositionItem.Name = "bindingNavigatorPositionItem";
+            this.bindingNavigatorPositionItem.Size = new System.Drawing.Size(50, 23);
+            this.bindingNavigatorPositionItem.Text = "0";
+            this.bindingNavigatorPositionItem.ToolTipText = "Текущее положение";
+            // 
+            // bindingNavigatorCountItem
+            // 
+            this.bindingNavigatorCountItem.Name = "bindingNavigatorCountItem";
+            this.bindingNavigatorCountItem.Size = new System.Drawing.Size(43, 22);
+            this.bindingNavigatorCountItem.Text = "для {0}";
+            this.bindingNavigatorCountItem.ToolTipText = "Общее число элементов";
+            // 
+            // bindingNavigatorSeparator1
+            // 
+            this.bindingNavigatorSeparator1.Name = "bindingNavigatorSeparator";
+            this.bindingNavigatorSeparator1.Size = new System.Drawing.Size(6, 25);
+            // 
+            // bindingNavigatorMoveNextItem
+            // 
+            this.bindingNavigatorMoveNextItem.DisplayStyle = System.Windows.Forms.ToolStripItemDisplayStyle.Image;
+            this.bindingNavigatorMoveNextItem.Image = ((System.Drawing.Image)(resources.GetObject("bindingNavigatorMoveNextItem.Image")));
+            this.bindingNavigatorMoveNextItem.Name = "bindingNavigatorMoveNextItem";
+            this.bindingNavigatorMoveNextItem.RightToLeftAutoMirrorImage = true;
+            this.bindingNavigatorMoveNextItem.Size = new System.Drawing.Size(23, 22);
+            this.bindingNavigatorMoveNextItem.Text = "Переместить вперед";
+            // 
+            // bindingNavigatorMoveLastItem
+            // 
+            this.bindingNavigatorMoveLastItem.DisplayStyle = System.Windows.Forms.ToolStripItemDisplayStyle.Image;
+            this.bindingNavigatorMoveLastItem.Image = ((System.Drawing.Image)(resources.GetObject("bindingNavigatorMoveLastItem.Image")));
+            this.bindingNavigatorMoveLastItem.Name = "bindingNavigatorMoveLastItem";
+            this.bindingNavigatorMoveLastItem.RightToLeftAutoMirrorImage = true;
+            this.bindingNavigatorMoveLastItem.Size = new System.Drawing.Size(23, 22);
+            this.bindingNavigatorMoveLastItem.Text = "Переместить в конец";
+            // 
+            // bindingNavigatorSeparator2
+            // 
+            this.bindingNavigatorSeparator2.Name = "bindingNavigatorSeparator";
+            this.bindingNavigatorSeparator2.Size = new System.Drawing.Size(6, 25);
+            // 
+            // bindingNavigatorAddNewItem
+            // 
+            this.bindingNavigatorAddNewItem.DisplayStyle = System.Windows.Forms.ToolStripItemDisplayStyle.Image;
+            this.bindingNavigatorAddNewItem.Image = ((System.Drawing.Image)(resources.GetObject("bindingNavigatorAddNewItem.Image")));
+            this.bindingNavigatorAddNewItem.Name = "bindingNavigatorAddNewItem";
+            this.bindingNavigatorAddNewItem.RightToLeftAutoMirrorImage = true;
+            this.bindingNavigatorAddNewItem.Size = new System.Drawing.Size(23, 22);
+            this.bindingNavigatorAddNewItem.Text = "Добавить";
+            // 
+            // bindingNavigatorDeleteItem
+            // 
+            this.bindingNavigatorDeleteItem.DisplayStyle = System.Windows.Forms.ToolStripItemDisplayStyle.Image;
+            this.bindingNavigatorDeleteItem.Image = ((System.Drawing.Image)(resources.GetObject("bindingNavigatorDeleteItem.Image")));
+            this.bindingNavigatorDeleteItem.Name = "bindingNavigatorDeleteItem";
+            this.bindingNavigatorDeleteItem.RightToLeftAutoMirrorImage = true;
+            this.bindingNavigatorDeleteItem.Size = new System.Drawing.Size(23, 22);
+            this.bindingNavigatorDeleteItem.Text = "Удалить";
+            // 
+            // manufacturer_b_importBindingNavigatorSaveItem
+            // 
+            this.manufacturer_b_importBindingNavigatorSaveItem.DisplayStyle = System.Windows.Forms.ToolStripItemDisplayStyle.Image;
+            this.manufacturer_b_importBindingNavigatorSaveItem.Image = ((System.Drawing.Image)(resources.GetObject("manufacturer_b_importBindingNavigatorSaveItem.Image")));
+            this.manufacturer_b_importBindingNavigatorSaveItem.Name = "manufacturer_b_importBindingNavigatorSaveItem";
+            this.manufacturer_b_importBindingNavigatorSaveItem.Size = new System.Drawing.Size(23, 22);
+            this.manufacturer_b_importBindingNavigatorSaveItem.Text = "Сохранить данные";
+            this.manufacturer_b_importBindingNavigatorSaveItem.Click += new System.EventHandler(this.manufacturer_b_importBindingNavigatorSaveItem_Click);
+            // 
+            // product_b_importBindingSource
+            // 
+            this.product_b_importBindingSource.DataMember = "product_b_import";
+            this.product_b_importBindingSource.DataSource = this.rp42MartynenkoDataSet;
+            // 
+            // product_b_importTableAdapter
+            // 
+            this.product_b_importTableAdapter.ClearBeforeFill = true;
+            // 
+            // productsale_b_importBindingSource
+            // 
+            this.productsale_b_importBindingSource.DataMember = "productsale_b_import";
+            this.productsale_b_importBindingSource.DataSource = this.rp42MartynenkoDataSet;
+            // 
+            // productsale_b_importTableAdapter
+            // 
+            this.productsale_b_importTableAdapter.ClearBeforeFill = true;
+            // 
+            // button3
+            // 
+            this.button3.Location = new System.Drawing.Point(284, 383);
+            this.button3.Name = "button3";
+            this.button3.Size = new System.Drawing.Size(369, 93);
+            this.button3.TabIndex = 3;
+            this.button3.Text = "Товар";
+            this.button3.UseVisualStyleBackColor = true;
+            this.button3.Click += new System.EventHandler(this.button3_Click);
+            // 
+            // button1
+            // 
+            this.button1.Location = new System.Drawing.Point(284, 106);
+            this.button1.Name = "button1";
+            this.button1.Size = new System.Drawing.Size(369, 93);
+            this.button1.TabIndex = 4;
+            this.button1.Text = "Название производителя";
+            this.button1.UseVisualStyleBackColor = true;
+            this.button1.Click += new System.EventHandler(this.button1_Click);
+            // 
+            // button2
+            // 
+            this.button2.Location = new System.Drawing.Point(284, 242);
+            this.button2.Name = "button2";
+            this.button2.Size = new System.Drawing.Size(369, 93);
+            this.button2.TabIndex = 5;
+            this.button2.Text = "Наименование товара";
+            this.button2.UseVisualStyleBackColor = true;
+            this.button2.Click += new System.EventHandler(this.button2_Click);
+            // 
+            // Form1
+            // 
+            this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
+            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
+            this.ClientSize = new System.Drawing.Size(918, 689);
+            this.Controls.Add(this.button2);
+            this.Controls.Add(this.button1);
+            this.Controls.Add(this.button3);
+            this.Controls.Add(this.manufacturer_b_importBindingNavigator);
+            this.Name = "Form1";
+            this.Text = "Form1";
+            this.Load += new System.EventHandler(this.Form1_Load);
+            ((System.ComponentModel.ISupportInitialize)(this.rp42MartynenkoDataSet)).EndInit();
+            ((System.ComponentModel.ISupportInitialize)(this.manufacturer_b_importBindingSource)).EndInit();
+            ((System.ComponentModel.ISupportInitialize)(this.manufacturer_b_importBindingNavigator)).EndInit();
+            this.manufacturer_b_importBindingNavigator.ResumeLayout(false);
+            this.manufacturer_b_importBindingNavigator.PerformLayout();
+            ((System.ComponentModel.ISupportInitialize)(this.product_b_importBindingSource)).EndInit();
+            ((System.ComponentModel.ISupportInitialize)(this.productsale_b_importBindingSource)).EndInit();
+            this.ResumeLayout(false);
+            this.PerformLayout();
+
+        }
+
+        #endregion
+
+        private Rp42MartynenkoDataSet rp42MartynenkoDataSet;
+        private System.Windows.Forms.BindingSource manufacturer_b_importBindingSource;
+        private Rp42MartynenkoDataSetTableAdapters.manufacturer_b_importTableAdapter manufacturer_b_importTableAdapter;
+        private Rp42MartynenkoDataSetTableAdapters.TableAdapterManager tableAdapterManager;
+        private System.Windows.Forms.BindingNavigator manufacturer_b_importBindingNavigator;
+        private System.Windows.Forms.ToolStripButton bindingNavigatorAddNewItem;
+        private System.Windows.Forms.ToolStripLabel bindingNavigatorCountItem;
+        private System.Windows.Forms.ToolStripButton bindingNavigatorDeleteItem;
+        private System.Windows.Forms.ToolStripButton bindingNavigatorMoveFirstItem;
+        private System.Windows.Forms.ToolStripButton bindingNavigatorMovePreviousItem;
+        private System.Windows.Forms.ToolStripSeparator bindingNavigatorSeparator;
+        private System.Windows.Forms.ToolStripTextBox bindingNavigatorPositionItem;
+        private System.Windows.Forms.ToolStripSeparator bindingNavigatorSeparator1;
+        private System.Windows.Forms.ToolStripButton bindingNavigatorMoveNextItem;
+        private System.Windows.Forms.ToolStripButton bindingNavigatorMoveLastItem;
+        private System.Windows.Forms.ToolStripSeparator bindingNavigatorSeparator2;
+        private System.Windows.Forms.ToolStripButton manufacturer_b_importBindingNavigatorSaveItem;
+        private Rp42MartynenkoDataSetTableAdapters.product_b_importTableAdapter product_b_importTableAdapter;
+        private System.Windows.Forms.BindingSource product_b_importBindingSource;
+        private Rp42MartynenkoDataSetTableAdapters.productsale_b_importTableAdapter productsale_b_importTableAdapter;
+        private System.Windows.Forms.BindingSource productsale_b_importBindingSource;
+        private System.Windows.Forms.Button button3;
+        private System.Windows.Forms.Button button1;
+        private System.Windows.Forms.Button button2;
+    }
+}
+

Form1.cs

@@ -0,0 +1,65 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Data;
+using System.Drawing;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows.Forms;
+
+namespace Rp42OlegMartynenko
+{
+    public partial class Form1 : Form
+    {
+        public Form1()
+        {
+            InitializeComponent();
+        }
+
+        private void manufacturer_b_importBindingNavigatorSaveItem_Click(object sender, EventArgs e)
+        {
+            this.Validate();
+            this.manufacturer_b_importBindingSource.EndEdit();
+            this.tableAdapterManager.UpdateAll(this.rp42MartynenkoDataSet);
+
+        }
+
+        private void Form1_Load(object sender, EventArgs e)
+        {
+            // TODO: данная строка кода позволяет загрузить данные в таблицу "rp42MartynenkoDataSet.productsale_b_import". При необходимости она может быть перемещена или удалена.
+            this.productsale_b_importTableAdapter.Fill(this.rp42MartynenkoDataSet.productsale_b_import);
+            // TODO: данная строка кода позволяет загрузить данные в таблицу "rp42MartynenkoDataSet.product_b_import". При необходимости она может быть перемещена или удалена.
+            this.product_b_importTableAdapter.Fill(this.rp42MartynenkoDataSet.product_b_import);
+            // TODO: данная строка кода позволяет загрузить данные в таблицу "rp42MartynenkoDataSet.manufacturer_b_import". При необходимости она может быть перемещена или удалена.
+            this.manufacturer_b_importTableAdapter.Fill(this.rp42MartynenkoDataSet.manufacturer_b_import);
+
+        }
+
+        private void productsale_b_importDataGridView_CellContentClick(object sender, DataGridViewCellEventArgs e)
+        {
+
+        }
+
+        private void button2_Click(object sender, EventArgs e)
+        {
+            Form4 frm4 = new Form4();
+            frm4.Show();
+            this.Hide();
+        }
+
+        private void button1_Click(object sender, EventArgs e)
+        {
+            Form2 frm2 = new Form2();
+            frm2.Show();
+            this.Hide();
+        }
+
+        private void button3_Click(object sender, EventArgs e)
+        {
+            Form3 frm3 = new Form3();
+            frm3.Show();
+            this.Hide();
+        }
+    }
+}

Form1.resx

@@ -0,0 +1,220 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!-- 
+    Microsoft ResX Schema 
+    
+    Version 2.0
+    
+    The primary goals of this format is to allow a simple XML format 
+    that is mostly human readable. The generation and parsing of the 
+    various data types are done through the TypeConverter classes 
+    associated with the data types.
+    
+    Example:
+    
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+                
+    There are any number of "resheader" rows that contain simple 
+    name/value pairs.
+    
+    Each data row contains a name, and value. The row also contains a 
+    type or mimetype. Type corresponds to a .NET class that support 
+    text/value conversion through the TypeConverter architecture. 
+    Classes that don't support this are serialized and stored with the 
+    mimetype set.
+    
+    The mimetype is used for serialized objects, and tells the 
+    ResXResourceReader how to depersist the object. This is currently not 
+    extensible. For a given mimetype the value must be set accordingly:
+    
+    Note - application/x-microsoft.net.object.binary.base64 is the format 
+    that the ResXResourceWriter will generate, however the reader can 
+    read any of the formats listed below.
+    
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array 
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <metadata name="rp42MartynenkoDataSet.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
+    <value>17, 17</value>
+  </metadata>
+  <metadata name="manufacturer_b_importBindingSource.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
+    <value>202, 17</value>
+  </metadata>
+  <metadata name="manufacturer_b_importTableAdapter.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
+    <value>460, 17</value>
+  </metadata>
+  <metadata name="tableAdapterManager.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
+    <value>712, 17</value>
+  </metadata>
+  <metadata name="product_b_importTableAdapter.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
+    <value>245, 56</value>
+  </metadata>
+  <metadata name="productsale_b_importTableAdapter.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
+    <value>716, 56</value>
+  </metadata>
+  <metadata name="manufacturer_b_importBindingNavigator.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
+    <value>883, 17</value>
+  </metadata>
+  <assembly alias="System.Drawing" name="System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" />
+  <data name="bindingNavigatorAddNewItem.Image" type="System.Drawing.Bitmap, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+    <value>
+        iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8
+        YQUAAAAJcEhZcwAADsMAAA7DAcdvqGQAAAFKSURBVDhPYxi84O4C9v+35nH+vzqH6//FGbz/ocLEg+tA
+        jX8eNf7/87Dh/8nJAqQbcH46L9yAgz0ipBtwfJIgUHPd/z8Pqv7vaBcnbMClmTz/z07l+38SqPFIv9D/
+        fd0iQM3l///eK/q/vkHm/6oauf9LKxX/zy9V/j+rSBXTwFNAf/55WA/UVAvElf//3CsB4rz/f+9m/v97
+        J/n/39tx///djADikP+TcjQxDTjUKwx27t/7pUCNBUCN2UCNqUCNCf//3YoGagz7/+9G0P9/1/3+d6Xp
+        Yhqws13i/5Zmqf/rwM6V/7+kQvH/31sxQI3h/6fmafyfkKX1vztD9397qv7/5kRDwmEyG+hPkHP/3Qj4
+        35OhQ1gDOgD5898NfyD2+9+arE+6Ad3pumD/gnB9nBHpBrQkGfxviDf8XxNr/L8y2oR0A+gEGBgAJCPY
+        nnX8iGkAAAAASUVORK5CYII=
+</value>
+  </data>
+  <data name="bindingNavigatorDeleteItem.Image" type="System.Drawing.Bitmap, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+    <value>
+        iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8
+        YQUAAAAJcEhZcwAADsMAAA7DAcdvqGQAAAFvSURBVDhPtZBNKMNhHMd3Vd5K7eKCWjkgk7yEZDKksciE
+        yMwkBw6LhHZxcCDlQg64SA4kJeVE4jRv89qaWn8tUtoF/7g8H2Ootb+x4nt56nm+38/v+/xUfyJcJ9Bt
+        BMcOH1eRiZV5RGcVwqyHrfWwELweWJoJ9rC2AL0mRLse0VEBcxOKkLeGwlwGIz2h75w6ApC6bERjAdia
+        gkxiyIow5cKkPWxDFYvTiMrUdxDDVnCfwVh/AOo/P2zhhccFzcWBLxmzEPV50Nfyu/Cn2N/1V85DGNKh
+        Rhth+EaCxkLISUDWxvOgjYXa7F/Wv7kGUz4UJeKzGODi6H25d2l+yPLsDwu8v4NWHY8lSbhL0/HtbX8F
+        GLXh1MQgnxwoQ3h5hkEL6JI5TlPj21gNMd6WZyC1VSN7r0Mh7G4i56pxpkQhdTWA/KQ4aUcTh+x0KACm
+        RpBSo3HrM0G6Uq7pl2zvhvNDBcClE8YH4HDv2/A/SKV6BYojAxyEJtLJAAAAAElFTkSuQmCC
+</value>
+  </data>
+  <data name="bindingNavigatorMoveFirstItem.Image" type="System.Drawing.Bitmap, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+    <value>
+        iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8
+        YQUAAAAJcEhZcwAADsMAAA7DAcdvqGQAAAEqSURBVDhPYxg8oHDW8/9NC57/z5z4+D9UCAOEtz/AKceQ
+        O/PZ/1VH3v/HpSi++8H/4IZruA3ImPL0/8J9H7Aqiu95+H/p/v///asv4DYgoefJ/2lb3mMoimi/D9ac
+        Oev/f6/SE7gNiOx69L939QcURaGt98CaW9cBbe/8+98l/wBuAwKbH/6vm/8Orii45e7/RXv//+8Aas6Y
+        8/O/Xd3P//YZ23Eb4FF1/3/+tDcoiuyKb/9Pn/P7v3/Xt/86he/+WySsx22Afend/9mTX2Mo0k85/9+k
+        6MV/laxP/40jl+E2wCLvzv/U/tdYFRkknfgvm/b1v27wPNwGGGbd/h/W8hKnIv3Uy/81fKfhNkAn7cZ/
+        v+qHeBWpeEzAbYBT7pX/IAV4FQ1CwMAAAPB2wKul5ZpwAAAAAElFTkSuQmCC
+</value>
+  </data>
+  <data name="bindingNavigatorMovePreviousItem.Image" type="System.Drawing.Bitmap, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+    <value>
+        iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8
+        YQUAAAAJcEhZcwAADsMAAA7DAcdvqGQAAAC2SURBVDhPYxg6ILz9wX8ok3QQ3/3gf3DDNfIMiO95+H/p
+        /v///asvkG5ARPt9sObMWf//e5WeIM2A0NZ7YM2t64C2d/7975J/gHgDglvu/l+09///DqDmjDk//9vV
+        /fxvn7GdNBfYFd/+nz7n93//rm//dQrf/bdIWE96GOinnP9vUvTiv0rWp//GkctINwAEDJJO/JdN+/pf
+        N3geeQaAgH7q5f8avtPINwAEVDwmUGbAYAUMDADQFGCYBLpQVQAAAABJRU5ErkJggg==
+</value>
+  </data>
+  <data name="bindingNavigatorMoveNextItem.Image" type="System.Drawing.Bitmap, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+    <value>
+        iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8
+        YQUAAAAJcEhZcwAADsMAAA7DAcdvqGQAAACjSURBVDhPYxh8oHDW8/9QJnkgd+az/wnd98g3JGPK0//z
+        9v/+n9B1hzxDEnqe/J+979f/zq1//7uVXibdkMiuR/+nbPv1v2Tp3/8J0//+t8k9S5ohgc0P/7eufQ/W
+        bFzy5b909LX/xpHLiDfEo+r+/5K57+CaFV16SHOBfend/4Etz8jTDAIWeXf+2xRcIU8zCBhm3SZfMwjo
+        pN0gX/NQBAwMAKB+X6AHNEI4AAAAAElFTkSuQmCC
+</value>
+  </data>
+  <data name="bindingNavigatorMoveLastItem.Image" type="System.Drawing.Bitmap, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+    <value>
+        iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8
+        YQUAAAAJcEhZcwAADsMAAA7DAcdvqGQAAAEsSURBVDhPYxhcoHDW8/9QJgYAyTUteP4/c+JjnGoYcmc+
+        +5/QfQ+rApDcqiPv/4e3P8BtQMaUp//n7f/9P6HrDoYikNzCfR/+Bzdcw21AQs+T/7P3/frfufXvf7fS
+        yygKQXLTtrz/7199AbcBkV2P/k/Z9ut/ydK//xOm//1vk3sWrhgk17v6w3+v0hO4DQhsfvi/de17sGbj
+        ki//paOv/TeOXAbWAJKrm//uv0v+AdwGeFTd/18y9x1cs6JLD1wxSC5/2pv/9hnbcRtgX3r3f2DLMwzN
+        IACSy578+r9FwnrcBljk3flvU3AFQzMIgORS+1/DvYQVGGbdxqoZBEByYS0v/+sGz8NtgE7aDZySIDm/
+        6of/NXyn4TYAH3DKvfJfxWMCGEOFBgVgYAAAvtG/s7kMTpwAAAAASUVORK5CYII=
+</value>
+  </data>
+  <data name="manufacturer_b_importBindingNavigatorSaveItem.Image" type="System.Drawing.Bitmap, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+    <value>
+        iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8
+        YQUAAAAJcEhZcwAADsMAAA7DAcdvqGQAAABMSURBVDhPY6AK+Pbt239SMVQrBIAFgufA8Yf3H+EYWQxE
+        x0zYh2kIKQaAMMwQqHbSDQBhog1AxshqaGsAMXjUgEFpADkYqp0SwMAAAPRDDFPA2mtzAAAAAElFTkSu
+        QmCC
+</value>
+  </data>
+  <metadata name="product_b_importBindingSource.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
+    <value>17, 56</value>
+  </metadata>
+  <metadata name="productsale_b_importBindingSource.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
+    <value>467, 56</value>
+  </metadata>
+</root>

Form2.Designer.cs

@@ -0,0 +1,400 @@
+
+namespace Rp42OlegMartynenko
+{
+    partial class Form2
+    {
+        /// <summary>
+        /// Required designer variable.
+        /// </summary>
+        private System.ComponentModel.IContainer components = null;
+
+        /// <summary>
+        /// Clean up any resources being used.
+        /// </summary>
+        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+        protected override void Dispose(bool disposing)
+        {
+            if (disposing && (components != null))
+            {
+                components.Dispose();
+            }
+            base.Dispose(disposing);
+        }
+
+        #region Windows Form Designer generated code
+
+        /// <summary>
+        /// Required method for Designer support - do not modify
+        /// the contents of this method with the code editor.
+        /// </summary>
+        private void InitializeComponent()
+        {
+            this.components = new System.ComponentModel.Container();
+            System.ComponentModel.ComponentResourceManager resources = new System.ComponentModel.ComponentResourceManager(typeof(Form2));
+            this.rp42MartynenkoDataSet = new Rp42OlegMartynenko.Rp42MartynenkoDataSet();
+            this.manufacturer_b_importBindingSource = new System.Windows.Forms.BindingSource(this.components);
+            this.manufacturer_b_importTableAdapter = new Rp42OlegMartynenko.Rp42MartynenkoDataSetTableAdapters.manufacturer_b_importTableAdapter();
+            this.tableAdapterManager = new Rp42OlegMartynenko.Rp42MartynenkoDataSetTableAdapters.TableAdapterManager();
+            this.manufacturer_b_importBindingNavigator = new System.Windows.Forms.BindingNavigator(this.components);
+            this.bindingNavigatorAddNewItem = new System.Windows.Forms.ToolStripButton();
+            this.bindingNavigatorCountItem = new System.Windows.Forms.ToolStripLabel();
+            this.bindingNavigatorDeleteItem = new System.Windows.Forms.ToolStripButton();
+            this.bindingNavigatorMoveFirstItem = new System.Windows.Forms.ToolStripButton();
+            this.bindingNavigatorMovePreviousItem = new System.Windows.Forms.ToolStripButton();
+            this.bindingNavigatorSeparator = new System.Windows.Forms.ToolStripSeparator();
+            this.bindingNavigatorPositionItem = new System.Windows.Forms.ToolStripTextBox();
+            this.bindingNavigatorSeparator1 = new System.Windows.Forms.ToolStripSeparator();
+            this.bindingNavigatorMoveNextItem = new System.Windows.Forms.ToolStripButton();
+            this.bindingNavigatorMoveLastItem = new System.Windows.Forms.ToolStripButton();
+            this.bindingNavigatorSeparator2 = new System.Windows.Forms.ToolStripSeparator();
+            this.manufacturer_b_importBindingNavigatorSaveItem = new System.Windows.Forms.ToolStripButton();
+            this.rp42MartynenkoDataSetBindingSource = new System.Windows.Forms.BindingSource(this.components);
+            this.fillByToolStrip = new System.Windows.Forms.ToolStrip();
+            this.fillByToolStripButton = new System.Windows.Forms.ToolStripButton();
+            this.rp42MartynenkoDataSetBindingSource1 = new System.Windows.Forms.BindingSource(this.components);
+            this.rp42MartynenkoDataSet1 = new Rp42OlegMartynenko.Rp42MartynenkoDataSet1();
+            this.productsale_b_importBindingSource = new System.Windows.Forms.BindingSource(this.components);
+            this.productsale_b_importTableAdapter = new Rp42OlegMartynenko.Rp42MartynenkoDataSet1TableAdapters.productsale_b_importTableAdapter();
+            this.tableAdapterManager1 = new Rp42OlegMartynenko.Rp42MartynenkoDataSet1TableAdapters.TableAdapterManager();
+            this.manufacturer_b_importTableAdapter1 = new Rp42OlegMartynenko.Rp42MartynenkoDataSet1TableAdapters.manufacturer_b_importTableAdapter();
+            this.product_b_importTableAdapter = new Rp42OlegMartynenko.Rp42MartynenkoDataSet1TableAdapters.product_b_importTableAdapter();
+            this.product_b_importBindingSource = new System.Windows.Forms.BindingSource(this.components);
+            this.manufacturer_b_importBindingSource1 = new System.Windows.Forms.BindingSource(this.components);
+            this.manufacturer_b_importDataGridView = new System.Windows.Forms.DataGridView();
+            this.dataGridViewTextBoxColumn1 = new System.Windows.Forms.DataGridViewTextBoxColumn();
+            this.dataGridViewTextBoxColumn2 = new System.Windows.Forms.DataGridViewTextBoxColumn();
+            this.button1 = new System.Windows.Forms.Button();
+            ((System.ComponentModel.ISupportInitialize)(this.rp42MartynenkoDataSet)).BeginInit();
+            ((System.ComponentModel.ISupportInitialize)(this.manufacturer_b_importBindingSource)).BeginInit();
+            ((System.ComponentModel.ISupportInitialize)(this.manufacturer_b_importBindingNavigator)).BeginInit();
+            this.manufacturer_b_importBindingNavigator.SuspendLayout();
+            ((System.ComponentModel.ISupportInitialize)(this.rp42MartynenkoDataSetBindingSource)).BeginInit();
+            this.fillByToolStrip.SuspendLayout();
+            ((System.ComponentModel.ISupportInitialize)(this.rp42MartynenkoDataSetBindingSource1)).BeginInit();
+            ((System.ComponentModel.ISupportInitialize)(this.rp42MartynenkoDataSet1)).BeginInit();
+            ((System.ComponentModel.ISupportInitialize)(this.productsale_b_importBindingSource)).BeginInit();
+            ((System.ComponentModel.ISupportInitialize)(this.product_b_importBindingSource)).BeginInit();
+            ((System.ComponentModel.ISupportInitialize)(this.manufacturer_b_importBindingSource1)).BeginInit();
+            ((System.ComponentModel.ISupportInitialize)(this.manufacturer_b_importDataGridView)).BeginInit();
+            this.SuspendLayout();
+            // 
+            // rp42MartynenkoDataSet
+            // 
+            this.rp42MartynenkoDataSet.DataSetName = "Rp42MartynenkoDataSet";
+            this.rp42MartynenkoDataSet.SchemaSerializationMode = System.Data.SchemaSerializationMode.IncludeSchema;
+            // 
+            // manufacturer_b_importBindingSource
+            // 
+            this.manufacturer_b_importBindingSource.DataMember = "manufacturer_b_import";
+            this.manufacturer_b_importBindingSource.DataSource = this.rp42MartynenkoDataSet;
+            // 
+            // manufacturer_b_importTableAdapter
+            // 
+            this.manufacturer_b_importTableAdapter.ClearBeforeFill = true;
+            // 
+            // tableAdapterManager
+            // 
+            this.tableAdapterManager.BackupDataSetBeforeUpdate = false;
+            this.tableAdapterManager.manufacturer_b_importTableAdapter = this.manufacturer_b_importTableAdapter;
+            this.tableAdapterManager.product_b_importTableAdapter = null;
+            this.tableAdapterManager.productsale_b_importTableAdapter = null;
+            this.tableAdapterManager.UpdateOrder = Rp42OlegMartynenko.Rp42MartynenkoDataSetTableAdapters.TableAdapterManager.UpdateOrderOption.InsertUpdateDelete;
+            // 
+            // manufacturer_b_importBindingNavigator
+            // 
+            this.manufacturer_b_importBindingNavigator.AddNewItem = this.bindingNavigatorAddNewItem;
+            this.manufacturer_b_importBindingNavigator.BindingSource = this.manufacturer_b_importBindingSource;
+            this.manufacturer_b_importBindingNavigator.CountItem = this.bindingNavigatorCountItem;
+            this.manufacturer_b_importBindingNavigator.DeleteItem = this.bindingNavigatorDeleteItem;
+            this.manufacturer_b_importBindingNavigator.Items.AddRange(new System.Windows.Forms.ToolStripItem[] {
+            this.bindingNavigatorMoveFirstItem,
+            this.bindingNavigatorMovePreviousItem,
+            this.bindingNavigatorSeparator,
+            this.bindingNavigatorPositionItem,
+            this.bindingNavigatorCountItem,
+            this.bindingNavigatorSeparator1,
+            this.bindingNavigatorMoveNextItem,
+            this.bindingNavigatorMoveLastItem,
+            this.bindingNavigatorSeparator2,
+            this.bindingNavigatorAddNewItem,
+            this.bindingNavigatorDeleteItem,
+            this.manufacturer_b_importBindingNavigatorSaveItem});
+            this.manufacturer_b_importBindingNavigator.Location = new System.Drawing.Point(0, 0);
+            this.manufacturer_b_importBindingNavigator.MoveFirstItem = this.bindingNavigatorMoveFirstItem;
+            this.manufacturer_b_importBindingNavigator.MoveLastItem = this.bindingNavigatorMoveLastItem;
+            this.manufacturer_b_importBindingNavigator.MoveNextItem = this.bindingNavigatorMoveNextItem;
+            this.manufacturer_b_importBindingNavigator.MovePreviousItem = this.bindingNavigatorMovePreviousItem;
+            this.manufacturer_b_importBindingNavigator.Name = "manufacturer_b_importBindingNavigator";
+            this.manufacturer_b_importBindingNavigator.PositionItem = this.bindingNavigatorPositionItem;
+            this.manufacturer_b_importBindingNavigator.Size = new System.Drawing.Size(800, 25);
+            this.manufacturer_b_importBindingNavigator.TabIndex = 0;
+            this.manufacturer_b_importBindingNavigator.Text = "bindingNavigator1";
+            // 
+            // bindingNavigatorAddNewItem
+            // 
+            this.bindingNavigatorAddNewItem.DisplayStyle = System.Windows.Forms.ToolStripItemDisplayStyle.Image;
+            this.bindingNavigatorAddNewItem.Image = ((System.Drawing.Image)(resources.GetObject("bindingNavigatorAddNewItem.Image")));
+            this.bindingNavigatorAddNewItem.Name = "bindingNavigatorAddNewItem";
+            this.bindingNavigatorAddNewItem.RightToLeftAutoMirrorImage = true;
+            this.bindingNavigatorAddNewItem.Size = new System.Drawing.Size(23, 22);
+            this.bindingNavigatorAddNewItem.Text = "Добавить";
+            // 
+            // bindingNavigatorCountItem
+            // 
+            this.bindingNavigatorCountItem.Name = "bindingNavigatorCountItem";
+            this.bindingNavigatorCountItem.Size = new System.Drawing.Size(43, 22);
+            this.bindingNavigatorCountItem.Text = "для {0}";
+            this.bindingNavigatorCountItem.ToolTipText = "Общее число элементов";
+            // 
+            // bindingNavigatorDeleteItem
+            // 
+            this.bindingNavigatorDeleteItem.DisplayStyle = System.Windows.Forms.ToolStripItemDisplayStyle.Image;
+            this.bindingNavigatorDeleteItem.Image = ((System.Drawing.Image)(resources.GetObject("bindingNavigatorDeleteItem.Image")));
+            this.bindingNavigatorDeleteItem.Name = "bindingNavigatorDeleteItem";
+            this.bindingNavigatorDeleteItem.RightToLeftAutoMirrorImage = true;
+            this.bindingNavigatorDeleteItem.Size = new System.Drawing.Size(23, 22);
+            this.bindingNavigatorDeleteItem.Text = "Удалить";
+            // 
+            // bindingNavigatorMoveFirstItem
+            // 
+            this.bindingNavigatorMoveFirstItem.DisplayStyle = System.Windows.Forms.ToolStripItemDisplayStyle.Image;
+            this.bindingNavigatorMoveFirstItem.Image = ((System.Drawing.Image)(resources.GetObject("bindingNavigatorMoveFirstItem.Image")));
+            this.bindingNavigatorMoveFirstItem.Name = "bindingNavigatorMoveFirstItem";
+            this.bindingNavigatorMoveFirstItem.RightToLeftAutoMirrorImage = true;
+            this.bindingNavigatorMoveFirstItem.Size = new System.Drawing.Size(23, 22);
+            this.bindingNavigatorMoveFirstItem.Text = "Переместить в начало";
+            // 
+            // bindingNavigatorMovePreviousItem
+            // 
+            this.bindingNavigatorMovePreviousItem.DisplayStyle = System.Windows.Forms.ToolStripItemDisplayStyle.Image;
+            this.bindingNavigatorMovePreviousItem.Image = ((System.Drawing.Image)(resources.GetObject("bindingNavigatorMovePreviousItem.Image")));
+            this.bindingNavigatorMovePreviousItem.Name = "bindingNavigatorMovePreviousItem";
+            this.bindingNavigatorMovePreviousItem.RightToLeftAutoMirrorImage = true;
+            this.bindingNavigatorMovePreviousItem.Size = new System.Drawing.Size(23, 22);
+            this.bindingNavigatorMovePreviousItem.Text = "Переместить назад";
+            // 
+            // bindingNavigatorSeparator
+            // 
+            this.bindingNavigatorSeparator.Name = "bindingNavigatorSeparator";
+            this.bindingNavigatorSeparator.Size = new System.Drawing.Size(6, 25);
+            // 
+            // bindingNavigatorPositionItem
+            // 
+            this.bindingNavigatorPositionItem.AccessibleName = "Положение";
+            this.bindingNavigatorPositionItem.AutoSize = false;
+            this.bindingNavigatorPositionItem.Font = new System.Drawing.Font("Segoe UI", 9F);
+            this.bindingNavigatorPositionItem.Name = "bindingNavigatorPositionItem";
+            this.bindingNavigatorPositionItem.Size = new System.Drawing.Size(50, 23);
+            this.bindingNavigatorPositionItem.Text = "0";
+            this.bindingNavigatorPositionItem.ToolTipText = "Текущее положение";
+            // 
+            // bindingNavigatorSeparator1
+            // 
+            this.bindingNavigatorSeparator1.Name = "bindingNavigatorSeparator1";
+            this.bindingNavigatorSeparator1.Size = new System.Drawing.Size(6, 25);
+            // 
+            // bindingNavigatorMoveNextItem
+            // 
+            this.bindingNavigatorMoveNextItem.DisplayStyle = System.Windows.Forms.ToolStripItemDisplayStyle.Image;
+            this.bindingNavigatorMoveNextItem.Image = ((System.Drawing.Image)(resources.GetObject("bindingNavigatorMoveNextItem.Image")));
+            this.bindingNavigatorMoveNextItem.Name = "bindingNavigatorMoveNextItem";
+            this.bindingNavigatorMoveNextItem.RightToLeftAutoMirrorImage = true;
+            this.bindingNavigatorMoveNextItem.Size = new System.Drawing.Size(23, 22);
+            this.bindingNavigatorMoveNextItem.Text = "Переместить вперед";
+            // 
+            // bindingNavigatorMoveLastItem
+            // 
+            this.bindingNavigatorMoveLastItem.DisplayStyle = System.Windows.Forms.ToolStripItemDisplayStyle.Image;
+            this.bindingNavigatorMoveLastItem.Image = ((System.Drawing.Image)(resources.GetObject("bindingNavigatorMoveLastItem.Image")));
+            this.bindingNavigatorMoveLastItem.Name = "bindingNavigatorMoveLastItem";
+            this.bindingNavigatorMoveLastItem.RightToLeftAutoMirrorImage = true;
+            this.bindingNavigatorMoveLastItem.Size = new System.Drawing.Size(23, 22);
+            this.bindingNavigatorMoveLastItem.Text = "Переместить в конец";
+            // 
+            // bindingNavigatorSeparator2
+            // 
+            this.bindingNavigatorSeparator2.Name = "bindingNavigatorSeparator2";
+            this.bindingNavigatorSeparator2.Size = new System.Drawing.Size(6, 25);
+            // 
+            // manufacturer_b_importBindingNavigatorSaveItem
+            // 
+            this.manufacturer_b_importBindingNavigatorSaveItem.DisplayStyle = System.Windows.Forms.ToolStripItemDisplayStyle.Image;
+            this.manufacturer_b_importBindingNavigatorSaveItem.Image = ((System.Drawing.Image)(resources.GetObject("manufacturer_b_importBindingNavigatorSaveItem.Image")));
+            this.manufacturer_b_importBindingNavigatorSaveItem.Name = "manufacturer_b_importBindingNavigatorSaveItem";
+            this.manufacturer_b_importBindingNavigatorSaveItem.Size = new System.Drawing.Size(23, 22);
+            this.manufacturer_b_importBindingNavigatorSaveItem.Text = "Сохранить данные";
+            this.manufacturer_b_importBindingNavigatorSaveItem.Click += new System.EventHandler(this.manufacturer_b_importBindingNavigatorSaveItem_Click);
+            // 
+            // rp42MartynenkoDataSetBindingSource
+            // 
+            this.rp42MartynenkoDataSetBindingSource.DataSource = this.rp42MartynenkoDataSet;
+            this.rp42MartynenkoDataSetBindingSource.Position = 0;
+            // 
+            // fillByToolStrip
+            // 
+            this.fillByToolStrip.Items.AddRange(new System.Windows.Forms.ToolStripItem[] {
+            this.fillByToolStripButton});
+            this.fillByToolStrip.Location = new System.Drawing.Point(0, 25);
+            this.fillByToolStrip.Name = "fillByToolStrip";
+            this.fillByToolStrip.Size = new System.Drawing.Size(800, 25);
+            this.fillByToolStrip.TabIndex = 2;
+            this.fillByToolStrip.Text = "fillByToolStrip";
+            // 
+            // fillByToolStripButton
+            // 
+            this.fillByToolStripButton.DisplayStyle = System.Windows.Forms.ToolStripItemDisplayStyle.Text;
+            this.fillByToolStripButton.Name = "fillByToolStripButton";
+            this.fillByToolStripButton.Size = new System.Drawing.Size(39, 22);
+            this.fillByToolStripButton.Text = "FillBy";
+            this.fillByToolStripButton.Click += new System.EventHandler(this.fillByToolStripButton_Click);
+            // 
+            // rp42MartynenkoDataSetBindingSource1
+            // 
+            this.rp42MartynenkoDataSetBindingSource1.DataSource = this.rp42MartynenkoDataSet;
+            this.rp42MartynenkoDataSetBindingSource1.Position = 0;
+            // 
+            // rp42MartynenkoDataSet1
+            // 
+            this.rp42MartynenkoDataSet1.DataSetName = "Rp42MartynenkoDataSet1";
+            this.rp42MartynenkoDataSet1.SchemaSerializationMode = System.Data.SchemaSerializationMode.IncludeSchema;
+            // 
+            // productsale_b_importBindingSource
+            // 
+            this.productsale_b_importBindingSource.DataMember = "productsale_b_import";
+            this.productsale_b_importBindingSource.DataSource = this.rp42MartynenkoDataSet1;
+            // 
+            // productsale_b_importTableAdapter
+            // 
+            this.productsale_b_importTableAdapter.ClearBeforeFill = true;
+            // 
+            // tableAdapterManager1
+            // 
+            this.tableAdapterManager1.BackupDataSetBeforeUpdate = false;
+            this.tableAdapterManager1.manufacturer_b_importTableAdapter = this.manufacturer_b_importTableAdapter1;
+            this.tableAdapterManager1.product_b_importTableAdapter = this.product_b_importTableAdapter;
+            this.tableAdapterManager1.productsale_b_importTableAdapter = this.productsale_b_importTableAdapter;
+            this.tableAdapterManager1.UpdateOrder = Rp42OlegMartynenko.Rp42MartynenkoDataSet1TableAdapters.TableAdapterManager.UpdateOrderOption.InsertUpdateDelete;
+            // 
+            // manufacturer_b_importTableAdapter1
+            // 
+            this.manufacturer_b_importTableAdapter1.ClearBeforeFill = true;
+            // 
+            // product_b_importTableAdapter
+            // 
+            this.product_b_importTableAdapter.ClearBeforeFill = true;
+            // 
+            // product_b_importBindingSource
+            // 
+            this.product_b_importBindingSource.DataMember = "product_b_import";
+            this.product_b_importBindingSource.DataSource = this.rp42MartynenkoDataSet1;
+            // 
+            // manufacturer_b_importBindingSource1
+            // 
+            this.manufacturer_b_importBindingSource1.DataMember = "manufacturer_b_import";
+            this.manufacturer_b_importBindingSource1.DataSource = this.rp42MartynenkoDataSet1;
+            // 
+            // manufacturer_b_importDataGridView
+            // 
+            this.manufacturer_b_importDataGridView.AutoGenerateColumns = false;
+            this.manufacturer_b_importDataGridView.ColumnHeadersHeightSizeMode = System.Windows.Forms.DataGridViewColumnHeadersHeightSizeMode.AutoSize;
+            this.manufacturer_b_importDataGridView.Columns.AddRange(new System.Windows.Forms.DataGridViewColumn[] {
+            this.dataGridViewTextBoxColumn1,
+            this.dataGridViewTextBoxColumn2});
+            this.manufacturer_b_importDataGridView.DataSource = this.manufacturer_b_importBindingSource1;
+            this.manufacturer_b_importDataGridView.Location = new System.Drawing.Point(283, 75);
+            this.manufacturer_b_importDataGridView.Name = "manufacturer_b_importDataGridView";
+            this.manufacturer_b_importDataGridView.Size = new System.Drawing.Size(243, 341);
+            this.manufacturer_b_importDataGridView.TabIndex = 2;
+            // 
+            // dataGridViewTextBoxColumn1
+            // 
+            this.dataGridViewTextBoxColumn1.DataPropertyName = "Название_производителя";
+            this.dataGridViewTextBoxColumn1.HeaderText = "Название_производителя";
+            this.dataGridViewTextBoxColumn1.Name = "dataGridViewTextBoxColumn1";
+            // 
+            // dataGridViewTextBoxColumn2
+            // 
+            this.dataGridViewTextBoxColumn2.DataPropertyName = "Дата_начала_работы";
+            this.dataGridViewTextBoxColumn2.HeaderText = "Дата_начала_работы";
+            this.dataGridViewTextBoxColumn2.Name = "dataGridViewTextBoxColumn2";
+            // 
+            // button1
+            // 
+            this.button1.BackColor = System.Drawing.Color.FromArgb(((int)(((byte)(255)))), ((int)(((byte)(128)))), ((int)(((byte)(128)))));
+            this.button1.ForeColor = System.Drawing.Color.Black;
+            this.button1.Location = new System.Drawing.Point(22, 366);
+            this.button1.Name = "button1";
+            this.button1.Size = new System.Drawing.Size(153, 50);
+            this.button1.TabIndex = 3;
+            this.button1.Text = "Назад";
+            this.button1.UseVisualStyleBackColor = false;
+            this.button1.Click += new System.EventHandler(this.button1_Click);
+            // 
+            // Form2
+            // 
+            this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
+            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
+            this.ClientSize = new System.Drawing.Size(800, 508);
+            this.Controls.Add(this.button1);
+            this.Controls.Add(this.manufacturer_b_importDataGridView);
+            this.Controls.Add(this.fillByToolStrip);
+            this.Controls.Add(this.manufacturer_b_importBindingNavigator);
+            this.Name = "Form2";
+            this.Text = "Form2";
+            this.Load += new System.EventHandler(this.Form2_Load);
+            ((System.ComponentModel.ISupportInitialize)(this.rp42MartynenkoDataSet)).EndInit();
+            ((System.ComponentModel.ISupportInitialize)(this.manufacturer_b_importBindingSource)).EndInit();
+            ((System.ComponentModel.ISupportInitialize)(this.manufacturer_b_importBindingNavigator)).EndInit();
+            this.manufacturer_b_importBindingNavigator.ResumeLayout(false);
+            this.manufacturer_b_importBindingNavigator.PerformLayout();
+            ((System.ComponentModel.ISupportInitialize)(this.rp42MartynenkoDataSetBindingSource)).EndInit();
+            this.fillByToolStrip.ResumeLayout(false);
+            this.fillByToolStrip.PerformLayout();
+            ((System.ComponentModel.ISupportInitialize)(this.rp42MartynenkoDataSetBindingSource1)).EndInit();
+            ((System.ComponentModel.ISupportInitialize)(this.rp42MartynenkoDataSet1)).EndInit();
+            ((System.ComponentModel.ISupportInitialize)(this.productsale_b_importBindingSource)).EndInit();
+            ((System.ComponentModel.ISupportInitialize)(this.product_b_importBindingSource)).EndInit();
+            ((System.ComponentModel.ISupportInitialize)(this.manufacturer_b_importBindingSource1)).EndInit();
+            ((System.ComponentModel.ISupportInitialize)(this.manufacturer_b_importDataGridView)).EndInit();
+            this.ResumeLayout(false);
+            this.PerformLayout();
+
+        }
+
+        #endregion
+
+        private Rp42MartynenkoDataSet rp42MartynenkoDataSet;
+        private System.Windows.Forms.BindingSource manufacturer_b_importBindingSource;
+        private Rp42MartynenkoDataSetTableAdapters.manufacturer_b_importTableAdapter manufacturer_b_importTableAdapter;
+        private Rp42MartynenkoDataSetTableAdapters.TableAdapterManager tableAdapterManager;
+        private System.Windows.Forms.BindingNavigator manufacturer_b_importBindingNavigator;
+        private System.Windows.Forms.ToolStripButton bindingNavigatorAddNewItem;
+        private System.Windows.Forms.ToolStripLabel bindingNavigatorCountItem;
+        private System.Windows.Forms.ToolStripButton bindingNavigatorDeleteItem;
+        private System.Windows.Forms.ToolStripButton bindingNavigatorMoveFirstItem;
+        private System.Windows.Forms.ToolStripButton bindingNavigatorMovePreviousItem;
+        private System.Windows.Forms.ToolStripSeparator bindingNavigatorSeparator;
+        private System.Windows.Forms.ToolStripTextBox bindingNavigatorPositionItem;
+        private System.Windows.Forms.ToolStripSeparator bindingNavigatorSeparator1;
+        private System.Windows.Forms.ToolStripButton bindingNavigatorMoveNextItem;
+        private System.Windows.Forms.ToolStripButton bindingNavigatorMoveLastItem;
+        private System.Windows.Forms.ToolStripSeparator bindingNavigatorSeparator2;
+        private System.Windows.Forms.ToolStripButton manufacturer_b_importBindingNavigatorSaveItem;
+        private System.Windows.Forms.BindingSource rp42MartynenkoDataSetBindingSource;
+        private System.Windows.Forms.ToolStrip fillByToolStrip;
+        private System.Windows.Forms.ToolStripButton fillByToolStripButton;
+        private System.Windows.Forms.BindingSource rp42MartynenkoDataSetBindingSource1;
+        private Rp42MartynenkoDataSet1 rp42MartynenkoDataSet1;
+        private System.Windows.Forms.BindingSource productsale_b_importBindingSource;
+        private Rp42MartynenkoDataSet1TableAdapters.productsale_b_importTableAdapter productsale_b_importTableAdapter;
+        private Rp42MartynenkoDataSet1TableAdapters.TableAdapterManager tableAdapterManager1;
+        private Rp42MartynenkoDataSet1TableAdapters.product_b_importTableAdapter product_b_importTableAdapter;
+        private System.Windows.Forms.BindingSource product_b_importBindingSource;
+        private Rp42MartynenkoDataSet1TableAdapters.manufacturer_b_importTableAdapter manufacturer_b_importTableAdapter1;
+        private System.Windows.Forms.BindingSource manufacturer_b_importBindingSource1;
+        private System.Windows.Forms.DataGridView manufacturer_b_importDataGridView;
+        private System.Windows.Forms.DataGridViewTextBoxColumn dataGridViewTextBoxColumn1;
+        private System.Windows.Forms.DataGridViewTextBoxColumn dataGridViewTextBoxColumn2;
+        private System.Windows.Forms.Button button1;
+    }
+}

Form2.cs

@@ -0,0 +1,66 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Data;
+using System.Drawing;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows.Forms;
+
+namespace Rp42OlegMartynenko
+{
+    public partial class Form2 : Form
+    {
+        public Form2()
+        {
+            InitializeComponent();
+        }
+
+        private void manufacturer_b_importBindingNavigatorSaveItem_Click(object sender, EventArgs e)
+        {
+            this.Validate();
+            this.manufacturer_b_importBindingSource.EndEdit();
+            this.tableAdapterManager.UpdateAll(this.rp42MartynenkoDataSet);
+
+        }
+
+        private void Form2_Load(object sender, EventArgs e)
+        {
+            // TODO: данная строка кода позволяет загрузить данные в таблицу "rp42MartynenkoDataSet1.manufacturer_b_import". При необходимости она может быть перемещена или удалена.
+            this.manufacturer_b_importTableAdapter1.Fill(this.rp42MartynenkoDataSet1.manufacturer_b_import);
+            // TODO: данная строка кода позволяет загрузить данные в таблицу "rp42MartynenkoDataSet1.product_b_import". При необходимости она может быть перемещена или удалена.
+            this.product_b_importTableAdapter.Fill(this.rp42MartynenkoDataSet1.product_b_import);
+            // TODO: данная строка кода позволяет загрузить данные в таблицу "rp42MartynenkoDataSet1.productsale_b_import". При необходимости она может быть перемещена или удалена.
+            this.productsale_b_importTableAdapter.Fill(this.rp42MartynenkoDataSet1.productsale_b_import);
+            // TODO: данная строка кода позволяет загрузить данные в таблицу "rp42MartynenkoDataSet.manufacturer_b_import". При необходимости она может быть перемещена или удалена.
+            this.manufacturer_b_importTableAdapter.Fill(this.rp42MartynenkoDataSet.manufacturer_b_import);
+
+        }
+
+        private void fillByToolStripButton_Click(object sender, EventArgs e)
+        {
+            try
+            {
+                this.manufacturer_b_importTableAdapter.FillBy(this.rp42MartynenkoDataSet.manufacturer_b_import);
+            }
+            catch (System.Exception ex)
+            {
+                System.Windows.Forms.MessageBox.Show(ex.Message);
+            }
+
+        }
+
+        private void product_b_importDataGridView_CellContentClick(object sender, DataGridViewCellEventArgs e)
+        {
+
+        }
+
+        private void button1_Click(object sender, EventArgs e)
+        {
+            Form1 frm1 = new Form1();
+            frm1.Show();
+            this.Hide();
+        }
+    }
+}

Form2.resx

@@ -0,0 +1,240 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!-- 
+    Microsoft ResX Schema 
+    
+    Version 2.0
+    
+    The primary goals of this format is to allow a simple XML format 
+    that is mostly human readable. The generation and parsing of the 
+    various data types are done through the TypeConverter classes 
+    associated with the data types.
+    
+    Example:
+    
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+                
+    There are any number of "resheader" rows that contain simple 
+    name/value pairs.
+    
+    Each data row contains a name, and value. The row also contains a 
+    type or mimetype. Type corresponds to a .NET class that support 
+    text/value conversion through the TypeConverter architecture. 
+    Classes that don't support this are serialized and stored with the 
+    mimetype set.
+    
+    The mimetype is used for serialized objects, and tells the 
+    ResXResourceReader how to depersist the object. This is currently not 
+    extensible. For a given mimetype the value must be set accordingly:
+    
+    Note - application/x-microsoft.net.object.binary.base64 is the format 
+    that the ResXResourceWriter will generate, however the reader can 
+    read any of the formats listed below.
+    
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array 
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <metadata name="rp42MartynenkoDataSet.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
+    <value>17, 17</value>
+  </metadata>
+  <metadata name="manufacturer_b_importBindingSource.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
+    <value>202, 17</value>
+  </metadata>
+  <metadata name="manufacturer_b_importTableAdapter.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
+    <value>460, 17</value>
+  </metadata>
+  <metadata name="tableAdapterManager.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
+    <value>712, 17</value>
+  </metadata>
+  <metadata name="manufacturer_b_importBindingNavigator.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
+    <value>883, 17</value>
+  </metadata>
+  <assembly alias="System.Drawing" name="System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" />
+  <data name="bindingNavigatorAddNewItem.Image" type="System.Drawing.Bitmap, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+    <value>
+        iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAABGdBTUEAALGPC/xhBQAAAAlwSFlzAAAO
+        wwAADsMBx2+oZAAAAUpJREFUOE9jGLzg7gL2/7fmcf6/Oofr/8UZvP+hwsSD60CNfx41/v/zsOH/yckC
+        pBtwfjov3ICDPSKkG3B8kiBQc93/Pw+q/u9oFydswKWZPP/PTuX7fxKo8Ui/0P993SJAzeX//94r+r++
+        Qeb/qhq5/0srFf/PL1X+P6tIFdPAU0B//nlYD9RUC8SV///cKwHivP9/72b+/3sn+f/f23H//92MAOKQ
+        /5NyNDENONQrDHbu3/ulQI0FQI3ZQI2pQI0J///digZqDPv/70bQ/3/X/f53peliGrCzXeL/lmap/+vA
+        zpX/v6RC8f/fWzFAjeH/p+Zp/J+QpfW/O0P3f3uq/v/mREPCYTIb6E+Qc//dCPjfk6FDWAM6APnz3w1/
+        IPb735qsT7oB3em6YP+CcH2cEekGtCQZ/G+IN/xfE2v8vzLahHQD6AQYGAAkI9iedfyIaQAAAABJRU5E
+        rkJggg==
+</value>
+  </data>
+  <data name="bindingNavigatorDeleteItem.Image" type="System.Drawing.Bitmap, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+    <value>
+        iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAABGdBTUEAALGPC/xhBQAAAAlwSFlzAAAO
+        wwAADsMBx2+oZAAAAW9JREFUOE+1kE0ow2Ecx3dV3krt4oJaOSCTvIRkMqSxyITIzCQHDouEdnFwIOVC
+        DrhIDiQl5UTiNG/z2ppafy1S2gX/uDwfY6i1v7Hie3nqeb7fz+/7/FR/Ilwn0G0Exw4fV5GJlXlEZxXC
+        rIet9bAQvB5Ymgn2sLYAvSZEux7RUQFzE4qQt4bCXAYjPaHvnDoCkLpsRGMB2JqCTGLIijDlwqQ9bEMV
+        i9OIytR3EMNWcJ/BWH8A6j8/bOGFxwXNxYEvGbMQ9XnQ1/K78KfY3/VXzkMY0qFGG2H4RoLGQshJQNbG
+        86CNhdrsX9a/uQZTPhQl4rMY4OLofbl3aX7I8uwPC7y/g1YdjyVJuEvT8e1tfwUYteHUxCCfHChDeHmG
+        QQvokjlOU+PbWA0x3pZnILVVI3uvQyHsbiLnqnGmRCF1NYD8pDhpRxOH7HQoAKZGkFKjceszQbpSrumX
+        bO+G80MFwKUTxgfgcO/b8D9IpXoFiiMDHIQm0skAAAAASUVORK5CYII=
+</value>
+  </data>
+  <data name="bindingNavigatorMoveFirstItem.Image" type="System.Drawing.Bitmap, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+    <value>
+        iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAABGdBTUEAALGPC/xhBQAAAAlwSFlzAAAO
+        wwAADsMBx2+oZAAAASpJREFUOE9jGDygcNbz/00Lnv/PnPj4P1QIA4S3P8Apx5A789n/VUfe/8elKL77
+        wf/ghmu4DciY8vT/wn0fsCqK73n4f+n+///9qy/gNiCh58n/aVveYyiKaL8P1pw56/9/r9ITuA2I7Hr0
+        v3f1BxRFoa33wJpb1wFt7/z73yX/AG4DApsf/q+b/w6uKLjl7v9Fe///7wBqzpjz879d3c//9hnbcRvg
+        UXX/f/60NyiK7Ipv/0+f8/u/f9e3/zqF7/5bJKzHbYB96d3/2ZNfYyjSTzn/36ToxX+VrE//jSOX4TbA
+        Iu/O/9T+11gVGSSd+C+b9vW/bvA83AYYZt3+H9byEqci/dTL/zV8p+E2QCftxn+/6od4Fal4TMBtgFPu
+        lf8gBXgVDULAwAAA8HbAq6XlmnAAAAAASUVORK5CYII=
+</value>
+  </data>
+  <data name="bindingNavigatorMovePreviousItem.Image" type="System.Drawing.Bitmap, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+    <value>
+        iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAABGdBTUEAALGPC/xhBQAAAAlwSFlzAAAO
+        wwAADsMBx2+oZAAAALZJREFUOE9jGDogvP3BfyiTdBDf/eB/cMM18gyI73n4f+n+///9qy+QbkBE+32w
+        5sxZ//97lZ4gzYDQ1ntgza3rgLZ3/v3vkn+AeAOCW+7+X7T3//8OoOaMOT//29X9/G+fsZ00F9gV3/6f
+        Puf3f/+ub/91Ct/9t0hYT3oY6Kec/29S9OK/Stan/8aRy0g3AAQMkk78l037+l83eB55BoCAfurl/xq+
+        08g3AARUPCZQZsBgBQwMANAUYJgEulBVAAAAAElFTkSuQmCC
+</value>
+  </data>
+  <data name="bindingNavigatorMoveNextItem.Image" type="System.Drawing.Bitmap, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+    <value>
+        iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAABGdBTUEAALGPC/xhBQAAAAlwSFlzAAAO
+        wwAADsMBx2+oZAAAAKNJREFUOE9jGHygcNbz/1AmeSB35rP/Cd33yDckY8rT//P2//6f0HWHPEMSep78
+        n73v1//OrX//u5VeJt2QyK5H/6ds+/W/ZOnf/wnT//63yT1LmiGBzQ//t659D9ZsXPLlv3T0tf/GkcuI
+        N8Sj6v7/krnv4JoVXXpIc4F96d3/gS3PyNMMAhZ5d/7bFFwhTzMIGGbdJl8zCOik3SBf81AEDAwAoH5f
+        oAc0QjgAAAAASUVORK5CYII=
+</value>
+  </data>
+  <data name="bindingNavigatorMoveLastItem.Image" type="System.Drawing.Bitmap, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+    <value>
+        iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAABGdBTUEAALGPC/xhBQAAAAlwSFlzAAAO
+        wwAADsMBx2+oZAAAASxJREFUOE9jGFygcNbz/1AmBgDJNS14/j9z4mOcahhyZz77n9B9D6sCkNyqI+//
+        h7c/wG1AxpSn/+ft//0/oesOhiKQ3MJ9H/4HN1zDbUBCz5P/s/f9+t+59e9/t9LLKApBctO2vP/vX30B
+        twGRXY/+T9n263/J0r//E6b//W+TexauGCTXu/rDf6/SE7gNCGx++L917XuwZuOSL/+lo6/9N45cBtYA
+        kqub/+6/S/4B3AZ4VN3/XzL3HVyzoksPXDFILn/am//2GdtxG2Bfevd/YMszDM0gAJLLnvz6v0XCetwG
+        WOTd+W9TcAVDMwiA5FL7X8O9hBUYZt3GqhkEQHJhLS//6wbPw22ATtoNnJIgOb/qh/81fKfhNgAfcMq9
+        8l/FYwIYQ4UGBWBgAAC+0b+zuQxOnAAAAABJRU5ErkJggg==
+</value>
+  </data>
+  <data name="manufacturer_b_importBindingNavigatorSaveItem.Image" type="System.Drawing.Bitmap, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+    <value>
+        iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAABGdBTUEAALGPC/xhBQAAAAlwSFlzAAAO
+        wwAADsMBx2+oZAAAAExJREFUOE9joAr49u3bf1IxVCsEgAWC58Dxh/cf4RhZDETHTNiHaQgpBoAwzBCo
+        dtINAGGiDUDGyGpoawAxeNSAQWkAORiqnRLAwAAA9EMMU8Daa3MAAAAASUVORK5CYII=
+</value>
+  </data>
+  <metadata name="rp42MartynenkoDataSetBindingSource.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
+    <value>17, 56</value>
+  </metadata>
+  <metadata name="fillByToolStrip.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
+    <value>281, 56</value>
+  </metadata>
+  <metadata name="rp42MartynenkoDataSetBindingSource1.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
+    <value>408, 56</value>
+  </metadata>
+  <metadata name="rp42MartynenkoDataSet1.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
+    <value>678, 56</value>
+  </metadata>
+  <metadata name="productsale_b_importBindingSource.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
+    <value>869, 56</value>
+  </metadata>
+  <metadata name="productsale_b_importTableAdapter.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
+    <value>17, 95</value>
+  </metadata>
+  <metadata name="tableAdapterManager1.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
+    <value>260, 95</value>
+  </metadata>
+  <metadata name="manufacturer_b_importTableAdapter1.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
+    <value>17, 134</value>
+  </metadata>
+  <metadata name="product_b_importTableAdapter.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
+    <value>666, 95</value>
+  </metadata>
+  <metadata name="product_b_importBindingSource.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
+    <value>438, 95</value>
+  </metadata>
+  <metadata name="manufacturer_b_importBindingSource1.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
+    <value>888, 95</value>
+  </metadata>
+</root>

Form3.Designer.cs

@@ -0,0 +1,319 @@
+
+namespace Rp42OlegMartynenko
+{
+    partial class Form3
+    {
+        /// <summary>
+        /// Required designer variable.
+        /// </summary>
+        private System.ComponentModel.IContainer components = null;
+
+        /// <summary>
+        /// Clean up any resources being used.
+        /// </summary>
+        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+        protected override void Dispose(bool disposing)
+        {
+            if (disposing && (components != null))
+            {
+                components.Dispose();
+            }
+            base.Dispose(disposing);
+        }
+
+        #region Windows Form Designer generated code
+
+        /// <summary>
+        /// Required method for Designer support - do not modify
+        /// the contents of this method with the code editor.
+        /// </summary>
+        private void InitializeComponent()
+        {
+            this.components = new System.ComponentModel.Container();
+            System.ComponentModel.ComponentResourceManager resources = new System.ComponentModel.ComponentResourceManager(typeof(Form3));
+            this.rp42MartynenkoDataSet1 = new Rp42OlegMartynenko.Rp42MartynenkoDataSet1();
+            this.product_b_importBindingSource = new System.Windows.Forms.BindingSource(this.components);
+            this.product_b_importTableAdapter = new Rp42OlegMartynenko.Rp42MartynenkoDataSet1TableAdapters.product_b_importTableAdapter();
+            this.tableAdapterManager = new Rp42OlegMartynenko.Rp42MartynenkoDataSet1TableAdapters.TableAdapterManager();
+            this.product_b_importBindingNavigator = new System.Windows.Forms.BindingNavigator(this.components);
+            this.bindingNavigatorMoveFirstItem = new System.Windows.Forms.ToolStripButton();
+            this.bindingNavigatorMovePreviousItem = new System.Windows.Forms.ToolStripButton();
+            this.bindingNavigatorSeparator = new System.Windows.Forms.ToolStripSeparator();
+            this.bindingNavigatorPositionItem = new System.Windows.Forms.ToolStripTextBox();
+            this.bindingNavigatorCountItem = new System.Windows.Forms.ToolStripLabel();
+            this.bindingNavigatorSeparator1 = new System.Windows.Forms.ToolStripSeparator();
+            this.bindingNavigatorMoveNextItem = new System.Windows.Forms.ToolStripButton();
+            this.bindingNavigatorMoveLastItem = new System.Windows.Forms.ToolStripButton();
+            this.bindingNavigatorSeparator2 = new System.Windows.Forms.ToolStripSeparator();
+            this.bindingNavigatorAddNewItem = new System.Windows.Forms.ToolStripButton();
+            this.bindingNavigatorDeleteItem = new System.Windows.Forms.ToolStripButton();
+            this.product_b_importBindingNavigatorSaveItem = new System.Windows.Forms.ToolStripButton();
+            this.product_b_importDataGridView = new System.Windows.Forms.DataGridView();
+            this.dataGridViewTextBoxColumn1 = new System.Windows.Forms.DataGridViewTextBoxColumn();
+            this.dataGridViewTextBoxColumn2 = new System.Windows.Forms.DataGridViewTextBoxColumn();
+            this.dataGridViewTextBoxColumn3 = new System.Windows.Forms.DataGridViewTextBoxColumn();
+            this.dataGridViewTextBoxColumn4 = new System.Windows.Forms.DataGridViewTextBoxColumn();
+            this.dataGridViewTextBoxColumn5 = new System.Windows.Forms.DataGridViewTextBoxColumn();
+            this.button1 = new System.Windows.Forms.Button();
+            ((System.ComponentModel.ISupportInitialize)(this.rp42MartynenkoDataSet1)).BeginInit();
+            ((System.ComponentModel.ISupportInitialize)(this.product_b_importBindingSource)).BeginInit();
+            ((System.ComponentModel.ISupportInitialize)(this.product_b_importBindingNavigator)).BeginInit();
+            this.product_b_importBindingNavigator.SuspendLayout();
+            ((System.ComponentModel.ISupportInitialize)(this.product_b_importDataGridView)).BeginInit();
+            this.SuspendLayout();
+            // 
+            // rp42MartynenkoDataSet1
+            // 
+            this.rp42MartynenkoDataSet1.DataSetName = "Rp42MartynenkoDataSet1";
+            this.rp42MartynenkoDataSet1.SchemaSerializationMode = System.Data.SchemaSerializationMode.IncludeSchema;
+            // 
+            // product_b_importBindingSource
+            // 
+            this.product_b_importBindingSource.DataMember = "product_b_import";
+            this.product_b_importBindingSource.DataSource = this.rp42MartynenkoDataSet1;
+            // 
+            // product_b_importTableAdapter
+            // 
+            this.product_b_importTableAdapter.ClearBeforeFill = true;
+            // 
+            // tableAdapterManager
+            // 
+            this.tableAdapterManager.BackupDataSetBeforeUpdate = false;
+            this.tableAdapterManager.manufacturer_b_importTableAdapter = null;
+            this.tableAdapterManager.product_b_importTableAdapter = this.product_b_importTableAdapter;
+            this.tableAdapterManager.productsale_b_importTableAdapter = null;
+            this.tableAdapterManager.UpdateOrder = Rp42OlegMartynenko.Rp42MartynenkoDataSet1TableAdapters.TableAdapterManager.UpdateOrderOption.InsertUpdateDelete;
+            // 
+            // product_b_importBindingNavigator
+            // 
+            this.product_b_importBindingNavigator.AddNewItem = this.bindingNavigatorAddNewItem;
+            this.product_b_importBindingNavigator.BindingSource = this.product_b_importBindingSource;
+            this.product_b_importBindingNavigator.CountItem = this.bindingNavigatorCountItem;
+            this.product_b_importBindingNavigator.DeleteItem = this.bindingNavigatorDeleteItem;
+            this.product_b_importBindingNavigator.Items.AddRange(new System.Windows.Forms.ToolStripItem[] {
+            this.bindingNavigatorMoveFirstItem,
+            this.bindingNavigatorMovePreviousItem,
+            this.bindingNavigatorSeparator,
+            this.bindingNavigatorPositionItem,
+            this.bindingNavigatorCountItem,
+            this.bindingNavigatorSeparator1,
+            this.bindingNavigatorMoveNextItem,
+            this.bindingNavigatorMoveLastItem,
+            this.bindingNavigatorSeparator2,
+            this.bindingNavigatorAddNewItem,
+            this.bindingNavigatorDeleteItem,
+            this.product_b_importBindingNavigatorSaveItem});
+            this.product_b_importBindingNavigator.Location = new System.Drawing.Point(0, 0);
+            this.product_b_importBindingNavigator.MoveFirstItem = this.bindingNavigatorMoveFirstItem;
+            this.product_b_importBindingNavigator.MoveLastItem = this.bindingNavigatorMoveLastItem;
+            this.product_b_importBindingNavigator.MoveNextItem = this.bindingNavigatorMoveNextItem;
+            this.product_b_importBindingNavigator.MovePreviousItem = this.bindingNavigatorMovePreviousItem;
+            this.product_b_importBindingNavigator.Name = "product_b_importBindingNavigator";
+            this.product_b_importBindingNavigator.PositionItem = this.bindingNavigatorPositionItem;
+            this.product_b_importBindingNavigator.Size = new System.Drawing.Size(800, 25);
+            this.product_b_importBindingNavigator.TabIndex = 0;
+            this.product_b_importBindingNavigator.Text = "bindingNavigator1";
+            // 
+            // bindingNavigatorMoveFirstItem
+            // 
+            this.bindingNavigatorMoveFirstItem.DisplayStyle = System.Windows.Forms.ToolStripItemDisplayStyle.Image;
+            this.bindingNavigatorMoveFirstItem.Image = ((System.Drawing.Image)(resources.GetObject("bindingNavigatorMoveFirstItem.Image")));
+            this.bindingNavigatorMoveFirstItem.Name = "bindingNavigatorMoveFirstItem";
+            this.bindingNavigatorMoveFirstItem.RightToLeftAutoMirrorImage = true;
+            this.bindingNavigatorMoveFirstItem.Size = new System.Drawing.Size(23, 22);
+            this.bindingNavigatorMoveFirstItem.Text = "Переместить в начало";
+            // 
+            // bindingNavigatorMovePreviousItem
+            // 
+            this.bindingNavigatorMovePreviousItem.DisplayStyle = System.Windows.Forms.ToolStripItemDisplayStyle.Image;
+            this.bindingNavigatorMovePreviousItem.Image = ((System.Drawing.Image)(resources.GetObject("bindingNavigatorMovePreviousItem.Image")));
+            this.bindingNavigatorMovePreviousItem.Name = "bindingNavigatorMovePreviousItem";
+            this.bindingNavigatorMovePreviousItem.RightToLeftAutoMirrorImage = true;
+            this.bindingNavigatorMovePreviousItem.Size = new System.Drawing.Size(23, 22);
+            this.bindingNavigatorMovePreviousItem.Text = "Переместить назад";
+            // 
+            // bindingNavigatorSeparator
+            // 
+            this.bindingNavigatorSeparator.Name = "bindingNavigatorSeparator";
+            this.bindingNavigatorSeparator.Size = new System.Drawing.Size(6, 25);
+            // 
+            // bindingNavigatorPositionItem
+            // 
+            this.bindingNavigatorPositionItem.AccessibleName = "Положение";
+            this.bindingNavigatorPositionItem.AutoSize = false;
+            this.bindingNavigatorPositionItem.Name = "bindingNavigatorPositionItem";
+            this.bindingNavigatorPositionItem.Size = new System.Drawing.Size(50, 23);
+            this.bindingNavigatorPositionItem.Text = "0";
+            this.bindingNavigatorPositionItem.ToolTipText = "Текущее положение";
+            // 
+            // bindingNavigatorCountItem
+            // 
+            this.bindingNavigatorCountItem.Name = "bindingNavigatorCountItem";
+            this.bindingNavigatorCountItem.Size = new System.Drawing.Size(43, 15);
+            this.bindingNavigatorCountItem.Text = "для {0}";
+            this.bindingNavigatorCountItem.ToolTipText = "Общее число элементов";
+            // 
+            // bindingNavigatorSeparator1
+            // 
+            this.bindingNavigatorSeparator1.Name = "bindingNavigatorSeparator";
+            this.bindingNavigatorSeparator1.Size = new System.Drawing.Size(6, 6);
+            // 
+            // bindingNavigatorMoveNextItem
+            // 
+            this.bindingNavigatorMoveNextItem.DisplayStyle = System.Windows.Forms.ToolStripItemDisplayStyle.Image;
+            this.bindingNavigatorMoveNextItem.Image = ((System.Drawing.Image)(resources.GetObject("bindingNavigatorMoveNextItem.Image")));
+            this.bindingNavigatorMoveNextItem.Name = "bindingNavigatorMoveNextItem";
+            this.bindingNavigatorMoveNextItem.RightToLeftAutoMirrorImage = true;
+            this.bindingNavigatorMoveNextItem.Size = new System.Drawing.Size(23, 20);
+            this.bindingNavigatorMoveNextItem.Text = "Переместить вперед";
+            // 
+            // bindingNavigatorMoveLastItem
+            // 
+            this.bindingNavigatorMoveLastItem.DisplayStyle = System.Windows.Forms.ToolStripItemDisplayStyle.Image;
+            this.bindingNavigatorMoveLastItem.Image = ((System.Drawing.Image)(resources.GetObject("bindingNavigatorMoveLastItem.Image")));
+            this.bindingNavigatorMoveLastItem.Name = "bindingNavigatorMoveLastItem";
+            this.bindingNavigatorMoveLastItem.RightToLeftAutoMirrorImage = true;
+            this.bindingNavigatorMoveLastItem.Size = new System.Drawing.Size(23, 20);
+            this.bindingNavigatorMoveLastItem.Text = "Переместить в конец";
+            // 
+            // bindingNavigatorSeparator2
+            // 
+            this.bindingNavigatorSeparator2.Name = "bindingNavigatorSeparator";
+            this.bindingNavigatorSeparator2.Size = new System.Drawing.Size(6, 6);
+            // 
+            // bindingNavigatorAddNewItem
+            // 
+            this.bindingNavigatorAddNewItem.DisplayStyle = System.Windows.Forms.ToolStripItemDisplayStyle.Image;
+            this.bindingNavigatorAddNewItem.Image = ((System.Drawing.Image)(resources.GetObject("bindingNavigatorAddNewItem.Image")));
+            this.bindingNavigatorAddNewItem.Name = "bindingNavigatorAddNewItem";
+            this.bindingNavigatorAddNewItem.RightToLeftAutoMirrorImage = true;
+            this.bindingNavigatorAddNewItem.Size = new System.Drawing.Size(23, 22);
+            this.bindingNavigatorAddNewItem.Text = "Добавить";
+            // 
+            // bindingNavigatorDeleteItem
+            // 
+            this.bindingNavigatorDeleteItem.DisplayStyle = System.Windows.Forms.ToolStripItemDisplayStyle.Image;
+            this.bindingNavigatorDeleteItem.Image = ((System.Drawing.Image)(resources.GetObject("bindingNavigatorDeleteItem.Image")));
+            this.bindingNavigatorDeleteItem.Name = "bindingNavigatorDeleteItem";
+            this.bindingNavigatorDeleteItem.RightToLeftAutoMirrorImage = true;
+            this.bindingNavigatorDeleteItem.Size = new System.Drawing.Size(23, 20);
+            this.bindingNavigatorDeleteItem.Text = "Удалить";
+            // 
+            // product_b_importBindingNavigatorSaveItem
+            // 
+            this.product_b_importBindingNavigatorSaveItem.DisplayStyle = System.Windows.Forms.ToolStripItemDisplayStyle.Image;
+            this.product_b_importBindingNavigatorSaveItem.Image = ((System.Drawing.Image)(resources.GetObject("product_b_importBindingNavigatorSaveItem.Image")));
+            this.product_b_importBindingNavigatorSaveItem.Name = "product_b_importBindingNavigatorSaveItem";
+            this.product_b_importBindingNavigatorSaveItem.Size = new System.Drawing.Size(23, 23);
+            this.product_b_importBindingNavigatorSaveItem.Text = "Сохранить данные";
+            this.product_b_importBindingNavigatorSaveItem.Click += new System.EventHandler(this.product_b_importBindingNavigatorSaveItem_Click);
+            // 
+            // product_b_importDataGridView
+            // 
+            this.product_b_importDataGridView.AutoGenerateColumns = false;
+            this.product_b_importDataGridView.ColumnHeadersHeightSizeMode = System.Windows.Forms.DataGridViewColumnHeadersHeightSizeMode.AutoSize;
+            this.product_b_importDataGridView.Columns.AddRange(new System.Windows.Forms.DataGridViewColumn[] {
+            this.dataGridViewTextBoxColumn1,
+            this.dataGridViewTextBoxColumn2,
+            this.dataGridViewTextBoxColumn3,
+            this.dataGridViewTextBoxColumn4,
+            this.dataGridViewTextBoxColumn5});
+            this.product_b_importDataGridView.DataSource = this.product_b_importBindingSource;
+            this.product_b_importDataGridView.Location = new System.Drawing.Point(93, 118);
+            this.product_b_importDataGridView.Name = "product_b_importDataGridView";
+            this.product_b_importDataGridView.Size = new System.Drawing.Size(617, 220);
+            this.product_b_importDataGridView.TabIndex = 1;
+            this.product_b_importDataGridView.CellContentClick += new System.Windows.Forms.DataGridViewCellEventHandler(this.product_b_importDataGridView_CellContentClick);
+            // 
+            // dataGridViewTextBoxColumn1
+            // 
+            this.dataGridViewTextBoxColumn1.DataPropertyName = "Наименование_товара";
+            this.dataGridViewTextBoxColumn1.HeaderText = "Наименование_товара";
+            this.dataGridViewTextBoxColumn1.Name = "dataGridViewTextBoxColumn1";
+            // 
+            // dataGridViewTextBoxColumn2
+            // 
+            this.dataGridViewTextBoxColumn2.DataPropertyName = "Главное_изображение";
+            this.dataGridViewTextBoxColumn2.HeaderText = "Главное_изображение";
+            this.dataGridViewTextBoxColumn2.Name = "dataGridViewTextBoxColumn2";
+            // 
+            // dataGridViewTextBoxColumn3
+            // 
+            this.dataGridViewTextBoxColumn3.DataPropertyName = "Производитель";
+            this.dataGridViewTextBoxColumn3.HeaderText = "Производитель";
+            this.dataGridViewTextBoxColumn3.Name = "dataGridViewTextBoxColumn3";
+            // 
+            // dataGridViewTextBoxColumn4
+            // 
+            this.dataGridViewTextBoxColumn4.DataPropertyName = "Активен";
+            this.dataGridViewTextBoxColumn4.HeaderText = "Активен";
+            this.dataGridViewTextBoxColumn4.Name = "dataGridViewTextBoxColumn4";
+            // 
+            // dataGridViewTextBoxColumn5
+            // 
+            this.dataGridViewTextBoxColumn5.DataPropertyName = "Цена";
+            this.dataGridViewTextBoxColumn5.HeaderText = "Цена";
+            this.dataGridViewTextBoxColumn5.Name = "dataGridViewTextBoxColumn5";
+            // 
+            // button1
+            // 
+            this.button1.BackColor = System.Drawing.Color.FromArgb(((int)(((byte)(255)))), ((int)(((byte)(128)))), ((int)(((byte)(128)))));
+            this.button1.ForeColor = System.Drawing.Color.Black;
+            this.button1.Location = new System.Drawing.Point(93, 383);
+            this.button1.Name = "button1";
+            this.button1.Size = new System.Drawing.Size(153, 50);
+            this.button1.TabIndex = 4;
+            this.button1.Text = "Назад";
+            this.button1.UseVisualStyleBackColor = false;
+            this.button1.Click += new System.EventHandler(this.button1_Click);
+            // 
+            // Form3
+            // 
+            this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
+            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
+            this.ClientSize = new System.Drawing.Size(800, 497);
+            this.Controls.Add(this.button1);
+            this.Controls.Add(this.product_b_importDataGridView);
+            this.Controls.Add(this.product_b_importBindingNavigator);
+            this.Name = "Form3";
+            this.Text = "Form3";
+            this.Load += new System.EventHandler(this.Form3_Load);
+            ((System.ComponentModel.ISupportInitialize)(this.rp42MartynenkoDataSet1)).EndInit();
+            ((System.ComponentModel.ISupportInitialize)(this.product_b_importBindingSource)).EndInit();
+            ((System.ComponentModel.ISupportInitialize)(this.product_b_importBindingNavigator)).EndInit();
+            this.product_b_importBindingNavigator.ResumeLayout(false);
+            this.product_b_importBindingNavigator.PerformLayout();
+            ((System.ComponentModel.ISupportInitialize)(this.product_b_importDataGridView)).EndInit();
+            this.ResumeLayout(false);
+            this.PerformLayout();
+
+        }
+
+        #endregion
+
+        private Rp42MartynenkoDataSet1 rp42MartynenkoDataSet1;
+        private System.Windows.Forms.BindingSource product_b_importBindingSource;
+        private Rp42MartynenkoDataSet1TableAdapters.product_b_importTableAdapter product_b_importTableAdapter;
+        private Rp42MartynenkoDataSet1TableAdapters.TableAdapterManager tableAdapterManager;
+        private System.Windows.Forms.BindingNavigator product_b_importBindingNavigator;
+        private System.Windows.Forms.ToolStripButton bindingNavigatorAddNewItem;
+        private System.Windows.Forms.ToolStripLabel bindingNavigatorCountItem;
+        private System.Windows.Forms.ToolStripButton bindingNavigatorDeleteItem;
+        private System.Windows.Forms.ToolStripButton bindingNavigatorMoveFirstItem;
+        private System.Windows.Forms.ToolStripButton bindingNavigatorMovePreviousItem;
+        private System.Windows.Forms.ToolStripSeparator bindingNavigatorSeparator;
+        private System.Windows.Forms.ToolStripTextBox bindingNavigatorPositionItem;
+        private System.Windows.Forms.ToolStripSeparator bindingNavigatorSeparator1;
+        private System.Windows.Forms.ToolStripButton bindingNavigatorMoveNextItem;
+        private System.Windows.Forms.ToolStripButton bindingNavigatorMoveLastItem;
+        private System.Windows.Forms.ToolStripSeparator bindingNavigatorSeparator2;
+        private System.Windows.Forms.ToolStripButton product_b_importBindingNavigatorSaveItem;
+        private System.Windows.Forms.DataGridView product_b_importDataGridView;
+        private System.Windows.Forms.DataGridViewTextBoxColumn dataGridViewTextBoxColumn1;
+        private System.Windows.Forms.DataGridViewTextBoxColumn dataGridViewTextBoxColumn2;
+        private System.Windows.Forms.DataGridViewTextBoxColumn dataGridViewTextBoxColumn3;
+        private System.Windows.Forms.DataGridViewTextBoxColumn dataGridViewTextBoxColumn4;
+        private System.Windows.Forms.DataGridViewTextBoxColumn dataGridViewTextBoxColumn5;
+        private System.Windows.Forms.Button button1;
+    }
+}

Form3.cs

@@ -0,0 +1,47 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Data;
+using System.Drawing;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows.Forms;
+
+namespace Rp42OlegMartynenko
+{
+    public partial class Form3 : Form
+    {
+        public Form3()
+        {
+            InitializeComponent();
+        }
+
+        private void product_b_importBindingNavigatorSaveItem_Click(object sender, EventArgs e)
+        {
+            this.Validate();
+            this.product_b_importBindingSource.EndEdit();
+            this.tableAdapterManager.UpdateAll(this.rp42MartynenkoDataSet1);
+
+        }
+
+        private void Form3_Load(object sender, EventArgs e)
+        {
+            // TODO: данная строка кода позволяет загрузить данные в таблицу "rp42MartynenkoDataSet1.product_b_import". При необходимости она может быть перемещена или удалена.
+            this.product_b_importTableAdapter.Fill(this.rp42MartynenkoDataSet1.product_b_import);
+
+        }
+
+        private void button1_Click(object sender, EventArgs e)
+        {
+            Form1 frm1 = new Form1();
+            frm1.Show();
+            this.Hide();
+        }
+
+        private void product_b_importDataGridView_CellContentClick(object sender, DataGridViewCellEventArgs e)
+        {
+
+        }
+    }
+}

Form3.resx

@@ -0,0 +1,208 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!-- 
+    Microsoft ResX Schema 
+    
+    Version 2.0
+    
+    The primary goals of this format is to allow a simple XML format 
+    that is mostly human readable. The generation and parsing of the 
+    various data types are done through the TypeConverter classes 
+    associated with the data types.
+    
+    Example:
+    
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+                
+    There are any number of "resheader" rows that contain simple 
+    name/value pairs.
+    
+    Each data row contains a name, and value. The row also contains a 
+    type or mimetype. Type corresponds to a .NET class that support 
+    text/value conversion through the TypeConverter architecture. 
+    Classes that don't support this are serialized and stored with the 
+    mimetype set.
+    
+    The mimetype is used for serialized objects, and tells the 
+    ResXResourceReader how to depersist the object. This is currently not 
+    extensible. For a given mimetype the value must be set accordingly:
+    
+    Note - application/x-microsoft.net.object.binary.base64 is the format 
+    that the ResXResourceWriter will generate, however the reader can 
+    read any of the formats listed below.
+    
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array 
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <metadata name="rp42MartynenkoDataSet1.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
+    <value>17, 17</value>
+  </metadata>
+  <metadata name="product_b_importBindingSource.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
+    <value>208, 17</value>
+  </metadata>
+  <metadata name="product_b_importTableAdapter.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
+    <value>436, 17</value>
+  </metadata>
+  <metadata name="tableAdapterManager.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
+    <value>658, 17</value>
+  </metadata>
+  <metadata name="product_b_importBindingNavigator.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
+    <value>829, 17</value>
+  </metadata>
+  <assembly alias="System.Drawing" name="System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" />
+  <data name="bindingNavigatorAddNewItem.Image" type="System.Drawing.Bitmap, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+    <value>
+        iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8
+        YQUAAAAJcEhZcwAADsMAAA7DAcdvqGQAAAFKSURBVDhPYxi84O4C9v+35nH+vzqH6//FGbz/ocLEg+tA
+        jX8eNf7/87Dh/8nJAqQbcH46L9yAgz0ipBtwfJIgUHPd/z8Pqv7vaBcnbMClmTz/z07l+38SqPFIv9D/
+        fd0iQM3l///eK/q/vkHm/6oauf9LKxX/zy9V/j+rSBXTwFNAf/55WA/UVAvElf//3CsB4rz/f+9m/v97
+        J/n/39tx///djADikP+TcjQxDTjUKwx27t/7pUCNBUCN2UCNqUCNCf//3YoGagz7/+9G0P9/1/3+d6Xp
+        Yhqws13i/5Zmqf/rwM6V/7+kQvH/31sxQI3h/6fmafyfkKX1vztD9397qv7/5kRDwmEyG+hPkHP/3Qj4
+        35OhQ1gDOgD5898NfyD2+9+arE+6Ad3pumD/gnB9nBHpBrQkGfxviDf8XxNr/L8y2oR0A+gEGBgAJCPY
+        nnX8iGkAAAAASUVORK5CYII=
+</value>
+  </data>
+  <data name="bindingNavigatorDeleteItem.Image" type="System.Drawing.Bitmap, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+    <value>
+        iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8
+        YQUAAAAJcEhZcwAADsMAAA7DAcdvqGQAAAFvSURBVDhPtZBNKMNhHMd3Vd5K7eKCWjkgk7yEZDKksciE
+        yMwkBw6LhHZxcCDlQg64SA4kJeVE4jRv89qaWn8tUtoF/7g8H2Ootb+x4nt56nm+38/v+/xUfyJcJ9Bt
+        BMcOH1eRiZV5RGcVwqyHrfWwELweWJoJ9rC2AL0mRLse0VEBcxOKkLeGwlwGIz2h75w6ApC6bERjAdia
+        gkxiyIow5cKkPWxDFYvTiMrUdxDDVnCfwVh/AOo/P2zhhccFzcWBLxmzEPV50Nfyu/Cn2N/1V85DGNKh
+        Rhth+EaCxkLISUDWxvOgjYXa7F/Wv7kGUz4UJeKzGODi6H25d2l+yPLsDwu8v4NWHY8lSbhL0/HtbX8F
+        GLXh1MQgnxwoQ3h5hkEL6JI5TlPj21gNMd6WZyC1VSN7r0Mh7G4i56pxpkQhdTWA/KQ4aUcTh+x0KACm
+        RpBSo3HrM0G6Uq7pl2zvhvNDBcClE8YH4HDv2/A/SKV6BYojAxyEJtLJAAAAAElFTkSuQmCC
+</value>
+  </data>
+  <data name="bindingNavigatorMoveFirstItem.Image" type="System.Drawing.Bitmap, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+    <value>
+        iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8
+        YQUAAAAJcEhZcwAADsMAAA7DAcdvqGQAAAEqSURBVDhPYxg8oHDW8/9NC57/z5z4+D9UCAOEtz/AKceQ
+        O/PZ/1VH3v/HpSi++8H/4IZruA3ImPL0/8J9H7Aqiu95+H/p/v///asv4DYgoefJ/2lb3mMoimi/D9ac
+        Oev/f6/SE7gNiOx69L939QcURaGt98CaW9cBbe/8+98l/wBuAwKbH/6vm/8Orii45e7/RXv//+8Aas6Y
+        8/O/Xd3P//YZ23Eb4FF1/3/+tDcoiuyKb/9Pn/P7v3/Xt/86he/+WySsx22Afend/9mTX2Mo0k85/9+k
+        6MV/laxP/40jl+E2wCLvzv/U/tdYFRkknfgvm/b1v27wPNwGGGbd/h/W8hKnIv3Uy/81fKfhNkAn7cZ/
+        v+qHeBWpeEzAbYBT7pX/IAV4FQ1CwMAAAPB2wKul5ZpwAAAAAElFTkSuQmCC
+</value>
+  </data>
+  <data name="bindingNavigatorMovePreviousItem.Image" type="System.Drawing.Bitmap, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+    <value>
+        iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8
+        YQUAAAAJcEhZcwAADsMAAA7DAcdvqGQAAAC2SURBVDhPYxg6ILz9wX8ok3QQ3/3gf3DDNfIMiO95+H/p
+        /v///asvkG5ARPt9sObMWf//e5WeIM2A0NZ7YM2t64C2d/7975J/gHgDglvu/l+09///DqDmjDk//9vV
+        /fxvn7GdNBfYFd/+nz7n93//rm//dQrf/bdIWE96GOinnP9vUvTiv0rWp//GkctINwAEDJJO/JdN+/pf
+        N3geeQaAgH7q5f8avtPINwAEVDwmUGbAYAUMDADQFGCYBLpQVQAAAABJRU5ErkJggg==
+</value>
+  </data>
+  <data name="bindingNavigatorMoveNextItem.Image" type="System.Drawing.Bitmap, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+    <value>
+        iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8
+        YQUAAAAJcEhZcwAADsMAAA7DAcdvqGQAAACjSURBVDhPYxh8oHDW8/9QJnkgd+az/wnd98g3JGPK0//z
+        9v/+n9B1hzxDEnqe/J+979f/zq1//7uVXibdkMiuR/+nbPv1v2Tp3/8J0//+t8k9S5ohgc0P/7eufQ/W
+        bFzy5b909LX/xpHLiDfEo+r+/5K57+CaFV16SHOBfend/4Etz8jTDAIWeXf+2xRcIU8zCBhm3SZfMwjo
+        pN0gX/NQBAwMAKB+X6AHNEI4AAAAAElFTkSuQmCC
+</value>
+  </data>
+  <data name="bindingNavigatorMoveLastItem.Image" type="System.Drawing.Bitmap, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+    <value>
+        iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8
+        YQUAAAAJcEhZcwAADsMAAA7DAcdvqGQAAAEsSURBVDhPYxhcoHDW8/9QJgYAyTUteP4/c+JjnGoYcmc+
+        +5/QfQ+rApDcqiPv/4e3P8BtQMaUp//n7f/9P6HrDoYikNzCfR/+Bzdcw21AQs+T/7P3/frfufXvf7fS
+        yygKQXLTtrz/7199AbcBkV2P/k/Z9ut/ydK//xOm//1vk3sWrhgk17v6w3+v0hO4DQhsfvi/de17sGbj
+        ki//paOv/TeOXAbWAJKrm//uv0v+AdwGeFTd/18y9x1cs6JLD1wxSC5/2pv/9hnbcRtgX3r3f2DLMwzN
+        IACSy578+r9FwnrcBljk3flvU3AFQzMIgORS+1/DvYQVGGbdxqoZBEByYS0v/+sGz8NtgE7aDZySIDm/
+        6of/NXyn4TYAH3DKvfJfxWMCGEOFBgVgYAAAvtG/s7kMTpwAAAAASUVORK5CYII=
+</value>
+  </data>
+  <data name="product_b_importBindingNavigatorSaveItem.Image" type="System.Drawing.Bitmap, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+    <value>
+        iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8
+        YQUAAAAJcEhZcwAADsMAAA7DAcdvqGQAAABMSURBVDhPY6AK+Pbt239SMVQrBIAFgufA8Yf3H+EYWQxE
+        x0zYh2kIKQaAMMwQqHbSDQBhog1AxshqaGsAMXjUgEFpADkYqp0SwMAAAPRDDFPA2mtzAAAAAElFTkSu
+        QmCC
+</value>
+  </data>
+</root>

Form4.Designer.cs

@@ -0,0 +1,300 @@
+
+namespace Rp42OlegMartynenko
+{
+    partial class Form4
+    {
+        /// <summary>
+        /// Required designer variable.
+        /// </summary>
+        private System.ComponentModel.IContainer components = null;
+
+        /// <summary>
+        /// Clean up any resources being used.
+        /// </summary>
+        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+        protected override void Dispose(bool disposing)
+        {
+            if (disposing && (components != null))
+            {
+                components.Dispose();
+            }
+            base.Dispose(disposing);
+        }
+
+        #region Windows Form Designer generated code
+
+        /// <summary>
+        /// Required method for Designer support - do not modify
+        /// the contents of this method with the code editor.
+        /// </summary>
+        private void InitializeComponent()
+        {
+            this.components = new System.ComponentModel.Container();
+            System.ComponentModel.ComponentResourceManager resources = new System.ComponentModel.ComponentResourceManager(typeof(Form4));
+            this.rp42MartynenkoDataSet1 = new Rp42OlegMartynenko.Rp42MartynenkoDataSet1();
+            this.productsale_b_importBindingSource = new System.Windows.Forms.BindingSource(this.components);
+            this.productsale_b_importTableAdapter = new Rp42OlegMartynenko.Rp42MartynenkoDataSet1TableAdapters.productsale_b_importTableAdapter();
+            this.tableAdapterManager = new Rp42OlegMartynenko.Rp42MartynenkoDataSet1TableAdapters.TableAdapterManager();
+            this.productsale_b_importBindingNavigator = new System.Windows.Forms.BindingNavigator(this.components);
+            this.bindingNavigatorMoveFirstItem = new System.Windows.Forms.ToolStripButton();
+            this.bindingNavigatorMovePreviousItem = new System.Windows.Forms.ToolStripButton();
+            this.bindingNavigatorSeparator = new System.Windows.Forms.ToolStripSeparator();
+            this.bindingNavigatorPositionItem = new System.Windows.Forms.ToolStripTextBox();
+            this.bindingNavigatorCountItem = new System.Windows.Forms.ToolStripLabel();
+            this.bindingNavigatorSeparator1 = new System.Windows.Forms.ToolStripSeparator();
+            this.bindingNavigatorMoveNextItem = new System.Windows.Forms.ToolStripButton();
+            this.bindingNavigatorMoveLastItem = new System.Windows.Forms.ToolStripButton();
+            this.bindingNavigatorSeparator2 = new System.Windows.Forms.ToolStripSeparator();
+            this.bindingNavigatorAddNewItem = new System.Windows.Forms.ToolStripButton();
+            this.bindingNavigatorDeleteItem = new System.Windows.Forms.ToolStripButton();
+            this.productsale_b_importBindingNavigatorSaveItem = new System.Windows.Forms.ToolStripButton();
+            this.productsale_b_importDataGridView = new System.Windows.Forms.DataGridView();
+            this.dataGridViewTextBoxColumn1 = new System.Windows.Forms.DataGridViewTextBoxColumn();
+            this.dataGridViewTextBoxColumn2 = new System.Windows.Forms.DataGridViewTextBoxColumn();
+            this.dataGridViewTextBoxColumn3 = new System.Windows.Forms.DataGridViewTextBoxColumn();
+            this.button1 = new System.Windows.Forms.Button();
+            ((System.ComponentModel.ISupportInitialize)(this.rp42MartynenkoDataSet1)).BeginInit();
+            ((System.ComponentModel.ISupportInitialize)(this.productsale_b_importBindingSource)).BeginInit();
+            ((System.ComponentModel.ISupportInitialize)(this.productsale_b_importBindingNavigator)).BeginInit();
+            this.productsale_b_importBindingNavigator.SuspendLayout();
+            ((System.ComponentModel.ISupportInitialize)(this.productsale_b_importDataGridView)).BeginInit();
+            this.SuspendLayout();
+            // 
+            // rp42MartynenkoDataSet1
+            // 
+            this.rp42MartynenkoDataSet1.DataSetName = "Rp42MartynenkoDataSet1";
+            this.rp42MartynenkoDataSet1.SchemaSerializationMode = System.Data.SchemaSerializationMode.IncludeSchema;
+            // 
+            // productsale_b_importBindingSource
+            // 
+            this.productsale_b_importBindingSource.DataMember = "productsale_b_import";
+            this.productsale_b_importBindingSource.DataSource = this.rp42MartynenkoDataSet1;
+            // 
+            // productsale_b_importTableAdapter
+            // 
+            this.productsale_b_importTableAdapter.ClearBeforeFill = true;
+            // 
+            // tableAdapterManager
+            // 
+            this.tableAdapterManager.BackupDataSetBeforeUpdate = false;
+            this.tableAdapterManager.manufacturer_b_importTableAdapter = null;
+            this.tableAdapterManager.product_b_importTableAdapter = null;
+            this.tableAdapterManager.productsale_b_importTableAdapter = this.productsale_b_importTableAdapter;
+            this.tableAdapterManager.UpdateOrder = Rp42OlegMartynenko.Rp42MartynenkoDataSet1TableAdapters.TableAdapterManager.UpdateOrderOption.InsertUpdateDelete;
+            // 
+            // productsale_b_importBindingNavigator
+            // 
+            this.productsale_b_importBindingNavigator.AddNewItem = this.bindingNavigatorAddNewItem;
+            this.productsale_b_importBindingNavigator.BindingSource = this.productsale_b_importBindingSource;
+            this.productsale_b_importBindingNavigator.CountItem = this.bindingNavigatorCountItem;
+            this.productsale_b_importBindingNavigator.DeleteItem = this.bindingNavigatorDeleteItem;
+            this.productsale_b_importBindingNavigator.Items.AddRange(new System.Windows.Forms.ToolStripItem[] {
+            this.bindingNavigatorMoveFirstItem,
+            this.bindingNavigatorMovePreviousItem,
+            this.bindingNavigatorSeparator,
+            this.bindingNavigatorPositionItem,
+            this.bindingNavigatorCountItem,
+            this.bindingNavigatorSeparator1,
+            this.bindingNavigatorMoveNextItem,
+            this.bindingNavigatorMoveLastItem,
+            this.bindingNavigatorSeparator2,
+            this.bindingNavigatorAddNewItem,
+            this.bindingNavigatorDeleteItem,
+            this.productsale_b_importBindingNavigatorSaveItem});
+            this.productsale_b_importBindingNavigator.Location = new System.Drawing.Point(0, 0);
+            this.productsale_b_importBindingNavigator.MoveFirstItem = this.bindingNavigatorMoveFirstItem;
+            this.productsale_b_importBindingNavigator.MoveLastItem = this.bindingNavigatorMoveLastItem;
+            this.productsale_b_importBindingNavigator.MoveNextItem = this.bindingNavigatorMoveNextItem;
+            this.productsale_b_importBindingNavigator.MovePreviousItem = this.bindingNavigatorMovePreviousItem;
+            this.productsale_b_importBindingNavigator.Name = "productsale_b_importBindingNavigator";
+            this.productsale_b_importBindingNavigator.PositionItem = this.bindingNavigatorPositionItem;
+            this.productsale_b_importBindingNavigator.Size = new System.Drawing.Size(800, 25);
+            this.productsale_b_importBindingNavigator.TabIndex = 0;
+            this.productsale_b_importBindingNavigator.Text = "bindingNavigator1";
+            // 
+            // bindingNavigatorMoveFirstItem
+            // 
+            this.bindingNavigatorMoveFirstItem.DisplayStyle = System.Windows.Forms.ToolStripItemDisplayStyle.Image;
+            this.bindingNavigatorMoveFirstItem.Image = ((System.Drawing.Image)(resources.GetObject("bindingNavigatorMoveFirstItem.Image")));
+            this.bindingNavigatorMoveFirstItem.Name = "bindingNavigatorMoveFirstItem";
+            this.bindingNavigatorMoveFirstItem.RightToLeftAutoMirrorImage = true;
+            this.bindingNavigatorMoveFirstItem.Size = new System.Drawing.Size(23, 22);
+            this.bindingNavigatorMoveFirstItem.Text = "Переместить в начало";
+            // 
+            // bindingNavigatorMovePreviousItem
+            // 
+            this.bindingNavigatorMovePreviousItem.DisplayStyle = System.Windows.Forms.ToolStripItemDisplayStyle.Image;
+            this.bindingNavigatorMovePreviousItem.Image = ((System.Drawing.Image)(resources.GetObject("bindingNavigatorMovePreviousItem.Image")));
+            this.bindingNavigatorMovePreviousItem.Name = "bindingNavigatorMovePreviousItem";
+            this.bindingNavigatorMovePreviousItem.RightToLeftAutoMirrorImage = true;
+            this.bindingNavigatorMovePreviousItem.Size = new System.Drawing.Size(23, 22);
+            this.bindingNavigatorMovePreviousItem.Text = "Переместить назад";
+            // 
+            // bindingNavigatorSeparator
+            // 
+            this.bindingNavigatorSeparator.Name = "bindingNavigatorSeparator";
+            this.bindingNavigatorSeparator.Size = new System.Drawing.Size(6, 25);
+            // 
+            // bindingNavigatorPositionItem
+            // 
+            this.bindingNavigatorPositionItem.AccessibleName = "Положение";
+            this.bindingNavigatorPositionItem.AutoSize = false;
+            this.bindingNavigatorPositionItem.Name = "bindingNavigatorPositionItem";
+            this.bindingNavigatorPositionItem.Size = new System.Drawing.Size(50, 23);
+            this.bindingNavigatorPositionItem.Text = "0";
+            this.bindingNavigatorPositionItem.ToolTipText = "Текущее положение";
+            // 
+            // bindingNavigatorCountItem
+            // 
+            this.bindingNavigatorCountItem.Name = "bindingNavigatorCountItem";
+            this.bindingNavigatorCountItem.Size = new System.Drawing.Size(43, 15);
+            this.bindingNavigatorCountItem.Text = "для {0}";
+            this.bindingNavigatorCountItem.ToolTipText = "Общее число элементов";
+            // 
+            // bindingNavigatorSeparator1
+            // 
+            this.bindingNavigatorSeparator1.Name = "bindingNavigatorSeparator";
+            this.bindingNavigatorSeparator1.Size = new System.Drawing.Size(6, 6);
+            // 
+            // bindingNavigatorMoveNextItem
+            // 
+            this.bindingNavigatorMoveNextItem.DisplayStyle = System.Windows.Forms.ToolStripItemDisplayStyle.Image;
+            this.bindingNavigatorMoveNextItem.Image = ((System.Drawing.Image)(resources.GetObject("bindingNavigatorMoveNextItem.Image")));
+            this.bindingNavigatorMoveNextItem.Name = "bindingNavigatorMoveNextItem";
+            this.bindingNavigatorMoveNextItem.RightToLeftAutoMirrorImage = true;
+            this.bindingNavigatorMoveNextItem.Size = new System.Drawing.Size(23, 20);
+            this.bindingNavigatorMoveNextItem.Text = "Переместить вперед";
+            // 
+            // bindingNavigatorMoveLastItem
+            // 
+            this.bindingNavigatorMoveLastItem.DisplayStyle = System.Windows.Forms.ToolStripItemDisplayStyle.Image;
+            this.bindingNavigatorMoveLastItem.Image = ((System.Drawing.Image)(resources.GetObject("bindingNavigatorMoveLastItem.Image")));
+            this.bindingNavigatorMoveLastItem.Name = "bindingNavigatorMoveLastItem";
+            this.bindingNavigatorMoveLastItem.RightToLeftAutoMirrorImage = true;
+            this.bindingNavigatorMoveLastItem.Size = new System.Drawing.Size(23, 20);
+            this.bindingNavigatorMoveLastItem.Text = "Переместить в конец";
+            // 
+            // bindingNavigatorSeparator2
+            // 
+            this.bindingNavigatorSeparator2.Name = "bindingNavigatorSeparator";
+            this.bindingNavigatorSeparator2.Size = new System.Drawing.Size(6, 6);
+            // 
+            // bindingNavigatorAddNewItem
+            // 
+            this.bindingNavigatorAddNewItem.DisplayStyle = System.Windows.Forms.ToolStripItemDisplayStyle.Image;
+            this.bindingNavigatorAddNewItem.Image = ((System.Drawing.Image)(resources.GetObject("bindingNavigatorAddNewItem.Image")));
+            this.bindingNavigatorAddNewItem.Name = "bindingNavigatorAddNewItem";
+            this.bindingNavigatorAddNewItem.RightToLeftAutoMirrorImage = true;
+            this.bindingNavigatorAddNewItem.Size = new System.Drawing.Size(23, 22);
+            this.bindingNavigatorAddNewItem.Text = "Добавить";
+            // 
+            // bindingNavigatorDeleteItem
+            // 
+            this.bindingNavigatorDeleteItem.DisplayStyle = System.Windows.Forms.ToolStripItemDisplayStyle.Image;
+            this.bindingNavigatorDeleteItem.Image = ((System.Drawing.Image)(resources.GetObject("bindingNavigatorDeleteItem.Image")));
+            this.bindingNavigatorDeleteItem.Name = "bindingNavigatorDeleteItem";
+            this.bindingNavigatorDeleteItem.RightToLeftAutoMirrorImage = true;
+            this.bindingNavigatorDeleteItem.Size = new System.Drawing.Size(23, 20);
+            this.bindingNavigatorDeleteItem.Text = "Удалить";
+            // 
+            // productsale_b_importBindingNavigatorSaveItem
+            // 
+            this.productsale_b_importBindingNavigatorSaveItem.DisplayStyle = System.Windows.Forms.ToolStripItemDisplayStyle.Image;
+            this.productsale_b_importBindingNavigatorSaveItem.Image = ((System.Drawing.Image)(resources.GetObject("productsale_b_importBindingNavigatorSaveItem.Image")));
+            this.productsale_b_importBindingNavigatorSaveItem.Name = "productsale_b_importBindingNavigatorSaveItem";
+            this.productsale_b_importBindingNavigatorSaveItem.Size = new System.Drawing.Size(23, 23);
+            this.productsale_b_importBindingNavigatorSaveItem.Text = "Сохранить данные";
+            this.productsale_b_importBindingNavigatorSaveItem.Click += new System.EventHandler(this.productsale_b_importBindingNavigatorSaveItem_Click);
+            // 
+            // productsale_b_importDataGridView
+            // 
+            this.productsale_b_importDataGridView.AutoGenerateColumns = false;
+            this.productsale_b_importDataGridView.ColumnHeadersHeightSizeMode = System.Windows.Forms.DataGridViewColumnHeadersHeightSizeMode.AutoSize;
+            this.productsale_b_importDataGridView.Columns.AddRange(new System.Windows.Forms.DataGridViewColumn[] {
+            this.dataGridViewTextBoxColumn1,
+            this.dataGridViewTextBoxColumn2,
+            this.dataGridViewTextBoxColumn3});
+            this.productsale_b_importDataGridView.DataSource = this.productsale_b_importBindingSource;
+            this.productsale_b_importDataGridView.Location = new System.Drawing.Point(138, 119);
+            this.productsale_b_importDataGridView.Name = "productsale_b_importDataGridView";
+            this.productsale_b_importDataGridView.Size = new System.Drawing.Size(516, 220);
+            this.productsale_b_importDataGridView.TabIndex = 1;
+            // 
+            // dataGridViewTextBoxColumn1
+            // 
+            this.dataGridViewTextBoxColumn1.DataPropertyName = "Товар";
+            this.dataGridViewTextBoxColumn1.HeaderText = "Товар";
+            this.dataGridViewTextBoxColumn1.Name = "dataGridViewTextBoxColumn1";
+            // 
+            // dataGridViewTextBoxColumn2
+            // 
+            this.dataGridViewTextBoxColumn2.DataPropertyName = "Количество";
+            this.dataGridViewTextBoxColumn2.HeaderText = "Количество";
+            this.dataGridViewTextBoxColumn2.Name = "dataGridViewTextBoxColumn2";
+            // 
+            // dataGridViewTextBoxColumn3
+            // 
+            this.dataGridViewTextBoxColumn3.DataPropertyName = "Дата_и_время_продажи";
+            this.dataGridViewTextBoxColumn3.HeaderText = "Дата_и_время_продажи";
+            this.dataGridViewTextBoxColumn3.Name = "dataGridViewTextBoxColumn3";
+            // 
+            // button1
+            // 
+            this.button1.BackColor = System.Drawing.Color.FromArgb(((int)(((byte)(255)))), ((int)(((byte)(128)))), ((int)(((byte)(128)))));
+            this.button1.ForeColor = System.Drawing.Color.Black;
+            this.button1.Location = new System.Drawing.Point(138, 371);
+            this.button1.Name = "button1";
+            this.button1.Size = new System.Drawing.Size(153, 50);
+            this.button1.TabIndex = 5;
+            this.button1.Text = "Назад";
+            this.button1.UseVisualStyleBackColor = false;
+            this.button1.Click += new System.EventHandler(this.button1_Click);
+            // 
+            // Form4
+            // 
+            this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
+            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
+            this.ClientSize = new System.Drawing.Size(800, 450);
+            this.Controls.Add(this.button1);
+            this.Controls.Add(this.productsale_b_importDataGridView);
+            this.Controls.Add(this.productsale_b_importBindingNavigator);
+            this.Name = "Form4";
+            this.Text = "Form4";
+            this.Load += new System.EventHandler(this.Form4_Load);
+            ((System.ComponentModel.ISupportInitialize)(this.rp42MartynenkoDataSet1)).EndInit();
+            ((System.ComponentModel.ISupportInitialize)(this.productsale_b_importBindingSource)).EndInit();
+            ((System.ComponentModel.ISupportInitialize)(this.productsale_b_importBindingNavigator)).EndInit();
+            this.productsale_b_importBindingNavigator.ResumeLayout(false);
+            this.productsale_b_importBindingNavigator.PerformLayout();
+            ((System.ComponentModel.ISupportInitialize)(this.productsale_b_importDataGridView)).EndInit();
+            this.ResumeLayout(false);
+            this.PerformLayout();
+
+        }
+
+        #endregion
+
+        private Rp42MartynenkoDataSet1 rp42MartynenkoDataSet1;
+        private System.Windows.Forms.BindingSource productsale_b_importBindingSource;
+        private Rp42MartynenkoDataSet1TableAdapters.productsale_b_importTableAdapter productsale_b_importTableAdapter;
+        private Rp42MartynenkoDataSet1TableAdapters.TableAdapterManager tableAdapterManager;
+        private System.Windows.Forms.BindingNavigator productsale_b_importBindingNavigator;
+        private System.Windows.Forms.ToolStripButton bindingNavigatorAddNewItem;
+        private System.Windows.Forms.ToolStripLabel bindingNavigatorCountItem;
+        private System.Windows.Forms.ToolStripButton bindingNavigatorDeleteItem;
+        private System.Windows.Forms.ToolStripButton bindingNavigatorMoveFirstItem;
+        private System.Windows.Forms.ToolStripButton bindingNavigatorMovePreviousItem;
+        private System.Windows.Forms.ToolStripSeparator bindingNavigatorSeparator;
+        private System.Windows.Forms.ToolStripTextBox bindingNavigatorPositionItem;
+        private System.Windows.Forms.ToolStripSeparator bindingNavigatorSeparator1;
+        private System.Windows.Forms.ToolStripButton bindingNavigatorMoveNextItem;
+        private System.Windows.Forms.ToolStripButton bindingNavigatorMoveLastItem;
+        private System.Windows.Forms.ToolStripSeparator bindingNavigatorSeparator2;
+        private System.Windows.Forms.ToolStripButton productsale_b_importBindingNavigatorSaveItem;
+        private System.Windows.Forms.DataGridView productsale_b_importDataGridView;
+        private System.Windows.Forms.DataGridViewTextBoxColumn dataGridViewTextBoxColumn1;
+        private System.Windows.Forms.DataGridViewTextBoxColumn dataGridViewTextBoxColumn2;
+        private System.Windows.Forms.DataGridViewTextBoxColumn dataGridViewTextBoxColumn3;
+        private System.Windows.Forms.Button button1;
+    }
+}

Form4.cs

@@ -0,0 +1,42 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Data;
+using System.Drawing;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows.Forms;
+
+namespace Rp42OlegMartynenko
+{
+    public partial class Form4 : Form
+    {
+        public Form4()
+        {
+            InitializeComponent();
+        }
+
+        private void productsale_b_importBindingNavigatorSaveItem_Click(object sender, EventArgs e)
+        {
+            this.Validate();
+            this.productsale_b_importBindingSource.EndEdit();
+            this.tableAdapterManager.UpdateAll(this.rp42MartynenkoDataSet1);
+
+        }
+
+        private void Form4_Load(object sender, EventArgs e)
+        {
+            // TODO: данная строка кода позволяет загрузить данные в таблицу "rp42MartynenkoDataSet1.productsale_b_import". При необходимости она может быть перемещена или удалена.
+            this.productsale_b_importTableAdapter.Fill(this.rp42MartynenkoDataSet1.productsale_b_import);
+
+        }
+
+        private void button1_Click(object sender, EventArgs e)
+        {
+            Form1 frm1 = new Form1();
+            frm1.Show();
+            this.Hide();
+        }
+    }
+}

Form4.resx

@@ -0,0 +1,208 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!-- 
+    Microsoft ResX Schema 
+    
+    Version 2.0
+    
+    The primary goals of this format is to allow a simple XML format 
+    that is mostly human readable. The generation and parsing of the 
+    various data types are done through the TypeConverter classes 
+    associated with the data types.
+    
+    Example:
+    
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+                
+    There are any number of "resheader" rows that contain simple 
+    name/value pairs.
+    
+    Each data row contains a name, and value. The row also contains a 
+    type or mimetype. Type corresponds to a .NET class that support 
+    text/value conversion through the TypeConverter architecture. 
+    Classes that don't support this are serialized and stored with the 
+    mimetype set.
+    
+    The mimetype is used for serialized objects, and tells the 
+    ResXResourceReader how to depersist the object. This is currently not 
+    extensible. For a given mimetype the value must be set accordingly:
+    
+    Note - application/x-microsoft.net.object.binary.base64 is the format 
+    that the ResXResourceWriter will generate, however the reader can 
+    read any of the formats listed below.
+    
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array 
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <metadata name="rp42MartynenkoDataSet1.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
+    <value>17, 17</value>
+  </metadata>
+  <metadata name="productsale_b_importBindingSource.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
+    <value>208, 17</value>
+  </metadata>
+  <metadata name="productsale_b_importTableAdapter.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
+    <value>457, 17</value>
+  </metadata>
+  <metadata name="tableAdapterManager.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
+    <value>700, 17</value>
+  </metadata>
+  <metadata name="productsale_b_importBindingNavigator.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
+    <value>871, 17</value>
+  </metadata>
+  <assembly alias="System.Drawing" name="System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" />
+  <data name="bindingNavigatorAddNewItem.Image" type="System.Drawing.Bitmap, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+    <value>
+        iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8
+        YQUAAAAJcEhZcwAADsMAAA7DAcdvqGQAAAFKSURBVDhPYxi84O4C9v+35nH+vzqH6//FGbz/ocLEg+tA
+        jX8eNf7/87Dh/8nJAqQbcH46L9yAgz0ipBtwfJIgUHPd/z8Pqv7vaBcnbMClmTz/z07l+38SqPFIv9D/
+        fd0iQM3l///eK/q/vkHm/6oauf9LKxX/zy9V/j+rSBXTwFNAf/55WA/UVAvElf//3CsB4rz/f+9m/v97
+        J/n/39tx///djADikP+TcjQxDTjUKwx27t/7pUCNBUCN2UCNqUCNCf//3YoGagz7/+9G0P9/1/3+d6Xp
+        Yhqws13i/5Zmqf/rwM6V/7+kQvH/31sxQI3h/6fmafyfkKX1vztD9397qv7/5kRDwmEyG+hPkHP/3Qj4
+        35OhQ1gDOgD5898NfyD2+9+arE+6Ad3pumD/gnB9nBHpBrQkGfxviDf8XxNr/L8y2oR0A+gEGBgAJCPY
+        nnX8iGkAAAAASUVORK5CYII=
+</value>
+  </data>
+  <data name="bindingNavigatorDeleteItem.Image" type="System.Drawing.Bitmap, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+    <value>
+        iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8
+        YQUAAAAJcEhZcwAADsMAAA7DAcdvqGQAAAFvSURBVDhPtZBNKMNhHMd3Vd5K7eKCWjkgk7yEZDKksciE
+        yMwkBw6LhHZxcCDlQg64SA4kJeVE4jRv89qaWn8tUtoF/7g8H2Ootb+x4nt56nm+38/v+/xUfyJcJ9Bt
+        BMcOH1eRiZV5RGcVwqyHrfWwELweWJoJ9rC2AL0mRLse0VEBcxOKkLeGwlwGIz2h75w6ApC6bERjAdia
+        gkxiyIow5cKkPWxDFYvTiMrUdxDDVnCfwVh/AOo/P2zhhccFzcWBLxmzEPV50Nfyu/Cn2N/1V85DGNKh
+        Rhth+EaCxkLISUDWxvOgjYXa7F/Wv7kGUz4UJeKzGODi6H25d2l+yPLsDwu8v4NWHY8lSbhL0/HtbX8F
+        GLXh1MQgnxwoQ3h5hkEL6JI5TlPj21gNMd6WZyC1VSN7r0Mh7G4i56pxpkQhdTWA/KQ4aUcTh+x0KACm
+        RpBSo3HrM0G6Uq7pl2zvhvNDBcClE8YH4HDv2/A/SKV6BYojAxyEJtLJAAAAAElFTkSuQmCC
+</value>
+  </data>
+  <data name="bindingNavigatorMoveFirstItem.Image" type="System.Drawing.Bitmap, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+    <value>
+        iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8
+        YQUAAAAJcEhZcwAADsMAAA7DAcdvqGQAAAEqSURBVDhPYxg8oHDW8/9NC57/z5z4+D9UCAOEtz/AKceQ
+        O/PZ/1VH3v/HpSi++8H/4IZruA3ImPL0/8J9H7Aqiu95+H/p/v///asv4DYgoefJ/2lb3mMoimi/D9ac
+        Oev/f6/SE7gNiOx69L939QcURaGt98CaW9cBbe/8+98l/wBuAwKbH/6vm/8Orii45e7/RXv//+8Aas6Y
+        8/O/Xd3P//YZ23Eb4FF1/3/+tDcoiuyKb/9Pn/P7v3/Xt/86he/+WySsx22Afend/9mTX2Mo0k85/9+k
+        6MV/laxP/40jl+E2wCLvzv/U/tdYFRkknfgvm/b1v27wPNwGGGbd/h/W8hKnIv3Uy/81fKfhNkAn7cZ/
+        v+qHeBWpeEzAbYBT7pX/IAV4FQ1CwMAAAPB2wKul5ZpwAAAAAElFTkSuQmCC
+</value>
+  </data>
+  <data name="bindingNavigatorMovePreviousItem.Image" type="System.Drawing.Bitmap, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+    <value>
+        iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8
+        YQUAAAAJcEhZcwAADsMAAA7DAcdvqGQAAAC2SURBVDhPYxg6ILz9wX8ok3QQ3/3gf3DDNfIMiO95+H/p
+        /v///asvkG5ARPt9sObMWf//e5WeIM2A0NZ7YM2t64C2d/7975J/gHgDglvu/l+09///DqDmjDk//9vV
+        /fxvn7GdNBfYFd/+nz7n93//rm//dQrf/bdIWE96GOinnP9vUvTiv0rWp//GkctINwAEDJJO/JdN+/pf
+        N3geeQaAgH7q5f8avtPINwAEVDwmUGbAYAUMDADQFGCYBLpQVQAAAABJRU5ErkJggg==
+</value>
+  </data>
+  <data name="bindingNavigatorMoveNextItem.Image" type="System.Drawing.Bitmap, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+    <value>
+        iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8
+        YQUAAAAJcEhZcwAADsMAAA7DAcdvqGQAAACjSURBVDhPYxh8oHDW8/9QJnkgd+az/wnd98g3JGPK0//z
+        9v/+n9B1hzxDEnqe/J+979f/zq1//7uVXibdkMiuR/+nbPv1v2Tp3/8J0//+t8k9S5ohgc0P/7eufQ/W
+        bFzy5b909LX/xpHLiDfEo+r+/5K57+CaFV16SHOBfend/4Etz8jTDAIWeXf+2xRcIU8zCBhm3SZfMwjo
+        pN0gX/NQBAwMAKB+X6AHNEI4AAAAAElFTkSuQmCC
+</value>
+  </data>
+  <data name="bindingNavigatorMoveLastItem.Image" type="System.Drawing.Bitmap, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+    <value>
+        iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8
+        YQUAAAAJcEhZcwAADsMAAA7DAcdvqGQAAAEsSURBVDhPYxhcoHDW8/9QJgYAyTUteP4/c+JjnGoYcmc+
+        +5/QfQ+rApDcqiPv/4e3P8BtQMaUp//n7f/9P6HrDoYikNzCfR/+Bzdcw21AQs+T/7P3/frfufXvf7fS
+        yygKQXLTtrz/7199AbcBkV2P/k/Z9ut/ydK//xOm//1vk3sWrhgk17v6w3+v0hO4DQhsfvi/de17sGbj
+        ki//paOv/TeOXAbWAJKrm//uv0v+AdwGeFTd/18y9x1cs6JLD1wxSC5/2pv/9hnbcRtgX3r3f2DLMwzN
+        IACSy578+r9FwnrcBljk3flvU3AFQzMIgORS+1/DvYQVGGbdxqoZBEByYS0v/+sGz8NtgE7aDZySIDm/
+        6of/NXyn4TYAH3DKvfJfxWMCGEOFBgVgYAAAvtG/s7kMTpwAAAAASUVORK5CYII=
+</value>
+  </data>
+  <data name="productsale_b_importBindingNavigatorSaveItem.Image" type="System.Drawing.Bitmap, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+    <value>
+        iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8
+        YQUAAAAJcEhZcwAADsMAAA7DAcdvqGQAAABMSURBVDhPY6AK+Pbt239SMVQrBIAFgufA8Yf3H+EYWQxE
+        x0zYh2kIKQaAMMwQqHbSDQBhog1AxshqaGsAMXjUgEFpADkYqp0SwMAAAPRDDFPA2mtzAAAAAElFTkSu
+        QmCC
+</value>
+  </data>
+</root>

Program.cs

@@ -0,0 +1,22 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Threading.Tasks;
+using System.Windows.Forms;
+
+namespace Rp42OlegMartynenko
+{
+    static class Program
+    {
+        /// <summary>
+        /// Главная точка входа для приложения.
+        /// </summary>
+        [STAThread]
+        static void Main()
+        {
+            Application.EnableVisualStyles();
+            Application.SetCompatibleTextRenderingDefault(false);
+            Application.Run(new Form1());
+        }
+    }
+}

Resources.Designer.cs

@@ -0,0 +1,70 @@
+//------------------------------------------------------------------------------
+// <auto-generated>
+//     Этот код создан программным средством.
+//     Версия среды выполнения: 4.0.30319.42000
+//
+//     Изменения в этом файле могут привести к неправильному поведению и будут утрачены, если
+//     код создан повторно.
+// </auto-generated>
+//------------------------------------------------------------------------------
+
+
+namespace Rp42OlegMartynenko.Properties
+{
+    /// <summary>
+    ///   Класс ресурсов со строгим типом для поиска локализованных строк и пр.
+    /// </summary>
+    // Этот класс был автоматически создан при помощи StronglyTypedResourceBuilder
+    // класс с помощью таких средств, как ResGen или Visual Studio.
+    // Для добавления или удаления члена измените файл .ResX, а затем перезапустите ResGen
+    // с параметром /str или заново постройте свой VS-проект.
+    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Resources.Tools.StronglyTypedResourceBuilder", "4.0.0.0")]
+    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
+    [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]
+    internal class Resources
+    {
+
+        private static global::System.Resources.ResourceManager resourceMan;
+
+        private static global::System.Globalization.CultureInfo resourceCulture;
+
+        [global::System.Diagnostics.CodeAnalysis.SuppressMessageAttribute("Microsoft.Performance", "CA1811:AvoidUncalledPrivateCode")]
+        internal Resources()
+        {
+        }
+
+        /// <summary>
+        ///   Возврат кэшированного экземпляра ResourceManager, используемого этим классом.
+        /// </summary>
+        [global::System.ComponentModel.EditorBrowsableAttribute(global::System.ComponentModel.EditorBrowsableState.Advanced)]
+        internal static global::System.Resources.ResourceManager ResourceManager
+        {
+            get
+            {
+                if ((resourceMan == null))
+                {
+                    global::System.Resources.ResourceManager temp = new global::System.Resources.ResourceManager("Rp42OlegMartynenko.Properties.Resources", typeof(Resources).Assembly);
+                    resourceMan = temp;
+                }
+                return resourceMan;
+            }
+        }
+
+        /// <summary>
+        ///   Переопределяет свойство CurrentUICulture текущего потока для всех
+        ///   подстановки ресурсов с помощью этого класса ресурсов со строгим типом.
+        /// </summary>
+        [global::System.ComponentModel.EditorBrowsableAttribute(global::System.ComponentModel.EditorBrowsableState.Advanced)]
+        internal static global::System.Globalization.CultureInfo Culture
+        {
+            get
+            {
+                return resourceCulture;
+            }
+            set
+            {
+                resourceCulture = value;
+            }
+        }
+    }
+}

Resources.resx

@@ -0,0 +1,117 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!-- 
+    Microsoft ResX Schema 
+    
+    Version 2.0
+    
+    The primary goals of this format is to allow a simple XML format 
+    that is mostly human readable. The generation and parsing of the 
+    various data types are done through the TypeConverter classes 
+    associated with the data types.
+    
+    Example:
+    
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+                
+    There are any number of "resheader" rows that contain simple 
+    name/value pairs.
+    
+    Each data row contains a name, and value. The row also contains a 
+    type or mimetype. Type corresponds to a .NET class that support 
+    text/value conversion through the TypeConverter architecture. 
+    Classes that don't support this are serialized and stored with the 
+    mimetype set.
+    
+    The mimetype is used for serialized objects, and tells the 
+    ResXResourceReader how to depersist the object. This is currently not 
+    extensible. For a given mimetype the value must be set accordingly:
+    
+    Note - application/x-microsoft.net.object.binary.base64 is the format 
+    that the ResXResourceWriter will generate, however the reader can 
+    read any of the formats listed below.
+    
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with 
+            : System.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array 
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+</root>

Rp42MartynenkoDataSet.cs

@@ -0,0 +1,15 @@
+namespace Rp42OlegMartynenko
+{
+
+
+    partial class Rp42MartynenkoDataSet
+    {
+    }
+}
+
+namespace Rp42OlegMartynenko.Rp42MartynenkoDataSetTableAdapters {
+    
+    
+    public partial class productsale_b_importTableAdapter {
+    }
+}

Rp42MartynenkoDataSet.xsc

@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--<autogenerated>
+     This code was generated by a tool.
+     Changes to this file may cause incorrect behavior and will be lost if
+     the code is regenerated.
+</autogenerated>-->
+<DataSetUISetting Version="1.00" xmlns="urn:schemas-microsoft-com:xml-msdatasource">
+  <TableUISettings />
+</DataSetUISetting>

Rp42MartynenkoDataSet.xss

@@ -0,0 +1 @@
+

Rp42MartynenkoDataSet1.xsc

@@ -0,0 +1 @@
+

Rp42MartynenkoDataSet1.xss

@@ -0,0 +1 @@
+

Rp42OlegMartynenko.csproj

@@ -0,0 +1,146 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="15.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
+  <PropertyGroup>
+    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+    <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
+    <ProjectGuid>{2CF71E64-2C42-40B3-A95E-9CF3A43ECFC3}</ProjectGuid>
+    <OutputType>WinExe</OutputType>
+    <RootNamespace>Rp42OlegMartynenko</RootNamespace>
+    <AssemblyName>Rp42OlegMartynenko</AssemblyName>
+    <TargetFrameworkVersion>v4.7.2</TargetFrameworkVersion>
+    <FileAlignment>512</FileAlignment>
+    <AutoGenerateBindingRedirects>true</AutoGenerateBindingRedirects>
+    <Deterministic>true</Deterministic>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
+    <PlatformTarget>AnyCPU</PlatformTarget>
+    <DebugSymbols>true</DebugSymbols>
+    <DebugType>full</DebugType>
+    <Optimize>false</Optimize>
+    <OutputPath>bin\Debug\</OutputPath>
+    <DefineConstants>DEBUG;TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
+    <PlatformTarget>AnyCPU</PlatformTarget>
+    <DebugType>pdbonly</DebugType>
+    <Optimize>true</Optimize>
+    <OutputPath>bin\Release\</OutputPath>
+    <DefineConstants>TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <ItemGroup>
+    <Reference Include="Microsoft.VisualStudio.DebuggerVisualizers, Version=16.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL" />
+    <Reference Include="System" />
+    <Reference Include="System.Core" />
+    <Reference Include="System.Xml.Linq" />
+    <Reference Include="System.Data.DataSetExtensions" />
+    <Reference Include="Microsoft.CSharp" />
+    <Reference Include="System.Data" />
+    <Reference Include="System.Deployment" />
+    <Reference Include="System.Drawing" />
+    <Reference Include="System.Net.Http" />
+    <Reference Include="System.Windows.Forms" />
+    <Reference Include="System.Xml" />
+  </ItemGroup>
+  <ItemGroup>
+    <Compile Include="Form1.cs">
+      <SubType>Form</SubType>
+    </Compile>
+    <Compile Include="Form1.Designer.cs">
+      <DependentUpon>Form1.cs</DependentUpon>
+    </Compile>
+    <Compile Include="Form2.cs">
+      <SubType>Form</SubType>
+    </Compile>
+    <Compile Include="Form2.Designer.cs">
+      <DependentUpon>Form2.cs</DependentUpon>
+    </Compile>
+    <Compile Include="Form3.cs">
+      <SubType>Form</SubType>
+    </Compile>
+    <Compile Include="Form3.Designer.cs">
+      <DependentUpon>Form3.cs</DependentUpon>
+    </Compile>
+    <Compile Include="Form4.cs">
+      <SubType>Form</SubType>
+    </Compile>
+    <Compile Include="Form4.Designer.cs">
+      <DependentUpon>Form4.cs</DependentUpon>
+    </Compile>
+    <Compile Include="Program.cs" />
+    <Compile Include="Properties\AssemblyInfo.cs" />
+    <Compile Include="Rp42MartynenkoDataSet.cs">
+      <DependentUpon>Rp42MartynenkoDataSet.xsd</DependentUpon>
+    </Compile>
+    <Compile Include="Rp42MartynenkoDataSet.Designer.cs">
+      <AutoGen>True</AutoGen>
+      <DesignTime>True</DesignTime>
+      <DependentUpon>Rp42MartynenkoDataSet.xsd</DependentUpon>
+    </Compile>
+    <Compile Include="Rp42MartynenkoDataSet1.Designer.cs">
+      <AutoGen>True</AutoGen>
+      <DesignTime>True</DesignTime>
+      <DependentUpon>Rp42MartynenkoDataSet1.xsd</DependentUpon>
+    </Compile>
+    <EmbeddedResource Include="Form1.resx">
+      <DependentUpon>Form1.cs</DependentUpon>
+    </EmbeddedResource>
+    <EmbeddedResource Include="Form2.resx">
+      <DependentUpon>Form2.cs</DependentUpon>
+    </EmbeddedResource>
+    <EmbeddedResource Include="Form3.resx">
+      <DependentUpon>Form3.cs</DependentUpon>
+    </EmbeddedResource>
+    <EmbeddedResource Include="Form4.resx">
+      <DependentUpon>Form4.cs</DependentUpon>
+    </EmbeddedResource>
+    <EmbeddedResource Include="Properties\Resources.resx">
+      <Generator>ResXFileCodeGenerator</Generator>
+      <LastGenOutput>Resources.Designer.cs</LastGenOutput>
+      <SubType>Designer</SubType>
+    </EmbeddedResource>
+    <Compile Include="Properties\Resources.Designer.cs">
+      <AutoGen>True</AutoGen>
+      <DependentUpon>Resources.resx</DependentUpon>
+    </Compile>
+    <None Include="Properties\Settings.settings">
+      <Generator>SettingsSingleFileGenerator</Generator>
+      <LastGenOutput>Settings.Designer.cs</LastGenOutput>
+    </None>
+    <Compile Include="Properties\Settings.Designer.cs">
+      <AutoGen>True</AutoGen>
+      <DependentUpon>Settings.settings</DependentUpon>
+      <DesignTimeSharedInput>True</DesignTimeSharedInput>
+    </Compile>
+    <None Include="Rp42MartynenkoDataSet.xsc">
+      <DependentUpon>Rp42MartynenkoDataSet.xsd</DependentUpon>
+    </None>
+    <None Include="Rp42MartynenkoDataSet.xsd">
+      <Generator>MSDataSetGenerator</Generator>
+      <LastGenOutput>Rp42MartynenkoDataSet.Designer.cs</LastGenOutput>
+      <SubType>Designer</SubType>
+    </None>
+    <None Include="Rp42MartynenkoDataSet.xss">
+      <DependentUpon>Rp42MartynenkoDataSet.xsd</DependentUpon>
+    </None>
+    <None Include="Rp42MartynenkoDataSet1.xsc">
+      <DependentUpon>Rp42MartynenkoDataSet1.xsd</DependentUpon>
+    </None>
+    <None Include="Rp42MartynenkoDataSet1.xsd">
+      <Generator>MSDataSetGenerator</Generator>
+      <LastGenOutput>Rp42MartynenkoDataSet1.Designer.cs</LastGenOutput>
+      <SubType>Designer</SubType>
+    </None>
+    <None Include="Rp42MartynenkoDataSet1.xss">
+      <DependentUpon>Rp42MartynenkoDataSet1.xsd</DependentUpon>
+    </None>
+  </ItemGroup>
+  <ItemGroup>
+    <None Include="App.config" />
+  </ItemGroup>
+  <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
+</Project>

Rp42OlegMartynenko.csproj.CoreCompileInputs.cache

@@ -0,0 +1 @@
+4e49297a99f6a0a2415428d50d40af2972d6974c

Rp42OlegMartynenko.csproj.FileListAbsolute.txt

@@ -0,0 +1,15 @@
+C:\Users\user2\source\repos\Rp42OlegMartynenko\bin\Debug\Rp42OlegMartynenko.exe.config
+C:\Users\user2\source\repos\Rp42OlegMartynenko\bin\Debug\Rp42OlegMartynenko.exe
+C:\Users\user2\source\repos\Rp42OlegMartynenko\bin\Debug\Rp42OlegMartynenko.pdb
+C:\Users\user2\source\repos\Rp42OlegMartynenko\bin\Debug\Microsoft.VisualStudio.DebuggerVisualizers.dll
+C:\Users\user2\source\repos\Rp42OlegMartynenko\obj\Debug\Rp42OlegMartynenko.csproj.AssemblyReference.cache
+C:\Users\user2\source\repos\Rp42OlegMartynenko\obj\Debug\Rp42OlegMartynenko.Form1.resources
+C:\Users\user2\source\repos\Rp42OlegMartynenko\obj\Debug\Rp42OlegMartynenko.Properties.Resources.resources
+C:\Users\user2\source\repos\Rp42OlegMartynenko\obj\Debug\Rp42OlegMartynenko.csproj.GenerateResource.cache
+C:\Users\user2\source\repos\Rp42OlegMartynenko\obj\Debug\Rp42OlegMartynenko.csproj.CoreCompileInputs.cache
+C:\Users\user2\source\repos\Rp42OlegMartynenko\obj\Debug\Rp42OlegMartynenko.csproj.CopyComplete
+C:\Users\user2\source\repos\Rp42OlegMartynenko\obj\Debug\Rp42OlegMartynenko.exe
+C:\Users\user2\source\repos\Rp42OlegMartynenko\obj\Debug\Rp42OlegMartynenko.pdb
+C:\Users\user2\source\repos\Rp42OlegMartynenko\obj\Debug\Rp42OlegMartynenko.Form2.resources
+C:\Users\user2\source\repos\Rp42OlegMartynenko\obj\Debug\Rp42OlegMartynenko.Form3.resources
+C:\Users\user2\source\repos\Rp42OlegMartynenko\obj\Debug\Rp42OlegMartynenko.Form4.resources

Rp42OlegMartynenko.exe.config

@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<configuration>
+    <configSections>
+    </configSections>
+    <connectionStrings>
+        <add name="Rp42OlegMartynenko.Properties.Settings.Rp42MartynenkoConnectionString"
+            connectionString="Data Source=class31000;Initial Catalog=Rp42Martynenko;Integrated Security=True"
+            providerName="System.Data.SqlClient" />
+    </connectionStrings>
+    <startup> 
+        <supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.7.2" />
+    </startup>
+</configuration>

Rp42OlegMartynenko.sln

@@ -0,0 +1,25 @@
+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio Version 16
+VisualStudioVersion = 16.0.32630.194
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Rp42OlegMartynenko", "Rp42OlegMartynenko.csproj", "{2CF71E64-2C42-40B3-A95E-9CF3A43ECFC3}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{2CF71E64-2C42-40B3-A95E-9CF3A43ECFC3}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{2CF71E64-2C42-40B3-A95E-9CF3A43ECFC3}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{2CF71E64-2C42-40B3-A95E-9CF3A43ECFC3}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{2CF71E64-2C42-40B3-A95E-9CF3A43ECFC3}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+	GlobalSection(ExtensibilityGlobals) = postSolution
+		SolutionGuid = {6B57EB0C-19AA-4FCC-8542-DCD3C2B4A420}
+	EndGlobalSection
+EndGlobal

Settings.Designer.cs

@@ -0,0 +1,36 @@
+//------------------------------------------------------------------------------
+// <auto-generated>
+//     Этот код создан программой.
+//     Исполняемая версия:4.0.30319.42000
+//
+//     Изменения в этом файле могут привести к неправильной работе и будут потеряны в случае
+//     повторной генерации кода.
+// </auto-generated>
+//------------------------------------------------------------------------------
+
+namespace Rp42OlegMartynenko.Properties {
+    
+    
+    [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]
+    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("Microsoft.VisualStudio.Editors.SettingsDesigner.SettingsSingleFileGenerator", "16.10.0.0")]
+    internal sealed partial class Settings : global::System.Configuration.ApplicationSettingsBase {
+        
+        private static Settings defaultInstance = ((Settings)(global::System.Configuration.ApplicationSettingsBase.Synchronized(new Settings())));
+        
+        public static Settings Default {
+            get {
+                return defaultInstance;
+            }
+        }
+        
+        [global::System.Configuration.ApplicationScopedSettingAttribute()]
+        [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
+        [global::System.Configuration.SpecialSettingAttribute(global::System.Configuration.SpecialSetting.ConnectionString)]
+        [global::System.Configuration.DefaultSettingValueAttribute("Data Source=class31000;Initial Catalog=Rp42Martynenko;Integrated Security=True")]
+        public string Rp42MartynenkoConnectionString {
+            get {
+                return ((string)(this["Rp42MartynenkoConnectionString"]));
+            }
+        }
+    }
+}

Settings.settings

@@ -0,0 +1,14 @@
+<?xml version='1.0' encoding='utf-8'?>
+<SettingsFile xmlns="http://schemas.microsoft.com/VisualStudio/2004/01/settings" CurrentProfile="(Default)" GeneratedClassNamespace="Rp42OlegMartynenko.Properties" GeneratedClassName="Settings">
+  <Profiles />
+  <Settings>
+    <Setting Name="Rp42MartynenkoConnectionString" Type="(Connection string)" Scope="Application">
+      <DesignTimeValue Profile="(Default)">&lt;?xml version="1.0" encoding="utf-16"?&gt;
+&lt;SerializableConnectionString xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema"&gt;
+  &lt;ConnectionString&gt;Data Source=class31000;Initial Catalog=Rp42Martynenko;Integrated Security=True&lt;/ConnectionString&gt;
+  &lt;ProviderName&gt;System.Data.SqlClient&lt;/ProviderName&gt;
+&lt;/SerializableConnectionString&gt;</DesignTimeValue>
+      <Value Profile="(Default)">Data Source=class31000;Initial Catalog=Rp42Martynenko;Integrated Security=True</Value>
+    </Setting>
+  </Settings>
+</SettingsFile>