XML C# Tutorial

using System;
using System.Drawing;
using System.Collections;
using System.ComponentModel;
using System.Windows.Forms;
using System.Data;
using System.Data.OleDb;
using System.Xml;
public class DataGridXML : System.Windows.Forms.Form
{
  private System.Windows.Forms.DataGrid dataGrid1;
  public DataGridXML()
  {
    this.dataGrid1 = new System.Windows.Forms.DataGrid();
    this.dataGrid1.DataMember = "";
    this.dataGrid1.Location = new System.Drawing.Point(8, 16);
    this.dataGrid1.Name = "dataGrid1";
    this.dataGrid1.Size = new System.Drawing.Size(264, 232);
    this.dataGrid1.TabIndex = 0;
    // 
    this.AutoScaleBaseSize = new System.Drawing.Size(5, 13);
    this.ClientSize = new System.Drawing.Size(292, 273);
    this.Controls.AddRange(new System.Windows.Forms.Control[] {this.dataGrid1});
    ((System.ComponentModel.ISupportInitialize)(this.dataGrid1)).EndInit();
    this.ResumeLayout(false);
  
    XmlDataDocument xmlDatadoc = new XmlDataDocument();
        xmlDatadoc.DataSet.ReadXml("C:\\books.xml");
    DataSet ds = new DataSet("Books DataSet");
    ds = xmlDatadoc.DataSet;
        dataGrid1.DataSource = ds.DefaultViewManager; 
  }
  static void Main() 
  {
    Application.Run(new DataGridXML());
  }
}