Gridview with calendar

How To Add calendar control inside a GridView













using System;using System.Data;
using System.Configuration;
using System.Collections;
using System.Web;
using System.Web.Security;using System.Web.UI;
using System.Web.UI.WebControls;using System.Web.UI.WebControls.WebParts;using System.Web.UI.HtmlControls;
public partial class CalInsideGridView : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
GridView1.DataSource = GetCustomMadeDataTable(); GridView1.DataBind();
}
}
public DataTable GetCustomMadeDataTable()
{
//Create a new DataTable object System.Data.DataTable objDataTable = new System.Data.DataTable(); //Create three columns with string as their type
objDataTable.Columns.Add("ISBN", typeof(string)); objDataTable.Columns.Add("Title", typeof(string)); objDataTable.Columns.Add("Publisher", typeof(string)); objDataTable.Columns.Add("Year", typeof(string));
DataColumn[] dcPk = new DataColumn[1];
dcPk[0] = objDataTable.Columns["ISBN"];
objDataTable.PrimaryKey = dcPk;
objDataTable.Columns["ISBN"].AutoIncrement = true; objDataTable.Columns["ISBN"].AutoIncrementSeed = 1;
//Adding some data in the rows of this DataTable
DataRow dr;
for (int i = 1; i <= 10; i++)
{
dr = objDataTable.NewRow();
dr[1] = "Title" + i.ToString();
dr[2] = "Publisher" + i.ToString();
dr[3] = "12/12/200" + i.ToString(); objDataTable.Rows.Add(dr);
}
Session["strTemp"] = objDataTable;
return objDataTable;
}
protected void Cal1_SelectionChanged(object sender, EventArgs e) {

Calendar cal = (Calendar)sender;
TextBox text1 = (TextBox)((GridViewRow)cal.Parent.Parent).FindControl("text1");
text1.Text = cal.SelectedDate.ToShortDateString();
}
}