This is the aspx page
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="Default7.aspx.cs" Inherits="Default7" %>
Untitled Page
the aspx.cs code
using System;
using System.Collections;
using System.Configuration;
using System.Data;
using System.Linq;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.HtmlControls;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Xml.Linq;
using System.IO;
using System.Text;
using System.Diagnostics;
public partial class Default7 : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{
string FILE_NAME = "C:\\test.txt";
System.IO.StreamReader objReader = new System.IO.StreamReader(FILE_NAME);
TextBox1.Text = objReader.ReadLine();
objReader.Close();
}
}