brovi07/session1/tovarForm.cs

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 Brovi07.session1
{
    public partial class tovarForm : Form
    {
        public tovarForm()
        {
            InitializeComponent();
        }

        private void productBindingNavigatorSaveItem_Click(object sender, EventArgs e)
        {
            this.Validate();
            this.productBindingSource.EndEdit();
            this.tableAdapterManager.UpdateAll(this.broviDataSet);

        }

        private void tovarForm_Load(object sender, EventArgs e)
        {
            // TODO: данная строка кода позволяет загрузить данные в таблицу "broviDataSet.Product". При необходимости она может быть перемещена или удалена.
            this.productTableAdapter.Fill(this.broviDataSet.Product);

        }

        private void prevButton_Click(object sender, EventArgs e)
        {
            productBindingSource.MovePrevious();
        }

        private void nextButton_Click(object sender, EventArgs e)
        {
            productBindingSource.MoveNext();
        }

        private void firstButton_Click(object sender, EventArgs e)
        {
            productBindingSource.MoveFirst();
        }

        private void lastButton_Click(object sender, EventArgs e)
        {
            productBindingSource.MoveLast();
        }

        private void exitButton_Click(object sender, EventArgs e)
        {
            this.Close();
            AutorizationForm form = new AutorizationForm();
            form.Show();
        }
    }
}