using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;

public partial class _Default : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {
        if( Session["UserName"]!=null)
        Lbl_Meesege.Text = Session["UserName"].ToString() + " " + "خوش آمدید!";
    }
}