In aspx Page add below code:
<asp:GridView ID="GridView1" runat="server"></asp:GridView>
In aspx.cs (codebehind), add below code:
using System;
using System.Data;
namespace ASP.Net
{
public partial class Test2 : System.Web.UI.Page
{
private DataTable dt = new DataTable("TextEntry");
protected void Page_Load(object sender, EventArgs e)
{
dt.Columns.Add("T1");
dt.Columns.Add("T2");
dt.ReadXml("c:\\Saved.xml");
}
protected void Button1_Click(object sender, EventArgs e)
{
DataRow dr = dt.NewRow();
dr["T1"] = TextBox1.Text;
dr["T2"] = TextBox2.Text;
dt.Rows.Add(dr);
dt.WriteXml("c:\\Saved.xml");
GridView1.DataSource = dt;
GridView1.DataBind();
}
}
}