Kafe09/FormPovar.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 Kafe09
{
    public partial class FormPovar : Form
    {
        public FormPovar()
        {
            InitializeComponent();
            StartPosition = FormStartPosition.CenterScreen;
        }

        private void zakaziBindingNavigatorSaveItem_Click(object sender, EventArgs e)
        {
            this.Validate();
            this.zakaziBindingSource.EndEdit();
            this.tableAdapterManager.UpdateAll(this.kafe09DataSet);

        }

        private void FormPovar_Load(object sender, EventArgs e)
        {
            // TODO: данная строка кода позволяет загрузить данные в таблицу "kafe09DataSet.Zakazi". При необходимости она может быть перемещена или удалена.
            this.zakaziTableAdapter.Fill(this.kafe09DataSet.Zakazi);

        }

        private void button1_Click(object sender, EventArgs e)
        {
            this.Validate();
            this.zakaziBindingSource.EndEdit();
            this.tableAdapterManager.UpdateAll(this.kafe09DataSet);
        }

        private void button3_Click(object sender, EventArgs e)
        {
            zakaziBindingSource.MoveNext();
        }

        private void button2_Click(object sender, EventArgs e)
        {
            zakaziBindingSource.MovePrevious();

        }

        private void button4_Click(object sender, EventArgs e)
        {
            zakaziBindingSource.MoveLast();
        }
    }
}