Load Data to DataGrid : DataGrid « ADO.Net « C# / CSharp Tutorial

1. C# / CSharp Tutorial
2. ADO.Net
3. DataGrid

using System;
using System.Drawing;
using System.Collections;
using System.ComponentModel;
using System.Windows.Forms;
using System.Data;
using System.Data.SqlClient;

public class LoadDataToDataGrid : System.Windows.Forms.Form
{
  private System.Windows.Forms.DataGrid dataGrid1;
  private System.Windows.Forms.Button button1;

  private System.ComponentModel.Container components = null;

  public LoadDataToDataGrid()
  {
    InitializeComponent();
  }

  protected override void Dispose( bool disposing )
  {
    if( disposing )
    {
      if (components != null) 
      {
        components.Dispose();
      }
    }
    base.Dispose( disposing );
  }

  private void InitializeComponent()
  {
    this.dataGrid1 = new System.Windows.Forms.DataGrid();
    this.button1 = new System.Windows.Forms.Button();
    ((System.ComponentModel.ISupportInitialize)(this.dataGrid1)).BeginInit();
    this.SuspendLayout();

    this.dataGrid1.DataMember = "";
    this.dataGrid1.HeaderForeColor = System.Drawing.SystemColors.ControlText;
    this.dataGrid1.Location = new System.Drawing.Point(8, 8);
    this.dataGrid1.Name = "dataGrid1";
    this.dataGrid1.Size = new System.Drawing.Size(368, 240);
    this.dataGrid1.TabIndex = 0;

    this.button1.Location = new System.Drawing.Point(112, 264);
    this.button1.Name = "button1";
    this.button1.Size = new System.Drawing.Size(88, 32);
    this.button1.TabIndex = 1;
    this.button1.Text = "Fill";
    this.button1.Click += new System.EventHandler(this.button1_Click);
    // 
    // LoadDataToDataGrid
    // 
    this.AutoScaleBaseSize = new System.Drawing.Size(5, 13);
    this.ClientSize = new System.Drawing.Size(384, 302);
    this.Controls.AddRange(new System.Windows.Forms.Control[] {
                                    this.button1,
                                    this.dataGrid1});
    this.Name = "LoadDataToDataGrid";
    this.Text = "LoadDataToDataGrid";
    ((System.ComponentModel.ISupportInitialize)(this.dataGrid1)).EndInit();
    this.ResumeLayout(false);

  }

  [STAThread]
  static void Main() 
  {
    Application.Run(new LoadDataToDataGrid());
  }

  private void button1_Click(object sender, System.EventArgs e)
  {
        string ConnectionString ="server=(local)\\SQLEXPRESS;database=MyDatabase;Integrated Security=SSPI;";

        SqlConnection myConnection = new SqlConnection();
        myConnection.ConnectionString = ConnectionString;

        string sql = "SELECT ID, FirstName FROM Employee";
    SqlDataAdapter myAdapter = new SqlDataAdapter(sql, myConnection); 
        
        DataSet myDataSet = new DataSet("Employee");
        myAdapter.Fill(myDataSet, "Employee");

        dataGrid1.DataSource = myDataSet.DefaultViewManager;

  }
}

32.52.DataGrid
	32.52.1.	Load data in DataTable to DataGrid
	32.52.2.	Link two DataTable in a DataGrid
	32.52.3.	Load Data to DataGrid
	32.52.4.	DataGrid View: on data error
	32.52.5.	Data binding for Multiple Controls
	32.52.6.	Binding DataSet to DataGrid
	32.52.7.	Programmatic Data Display