Session Cookie ASP.Net

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  4. Get value from session in cross page posting (C#)
<%@ Page Language="C#" AutoEventWireup="true"  CodeFile="Default.aspx.cs" Inherits="_Default" %>



    Session State


    
    

        
                 OnClick="Button1_Click" />
                 NavigateUrl="NextPage.aspx">Next Page
    

    


File: Default.aspx.cs
using System;
using System.Data;
using System.Configuration;
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 _Default : System.Web.UI.Page 
{
    protected void Button1_Click(object sender, EventArgs e)
    {
        Session["mykey"] = TextBox1.Text;
    }
}
File: NextPage.aspx
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="NextPage.aspx.cs" Inherits="Retrieve" %>



    Untitled Page


    
    

    

    


File: NextPage.aspx.cs
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 Retrieve : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {
        string myValue = (string)Session["mykey"];
        Response.Write(myValue);
    }
}