protected void Page_Load(object sender, EventArgs e) { if (Session["sign"].ToString() == "") { Response.Redirect("~/LoginNew.aspx"); } if (!IsPostBack) { List <RequestSTATUS> RequestList = StoreBusinessLogic.GetRetriecvalStatus(); if (RequestList.Count == 0) { lb_Inform.Text = "No Request Now"; } else { GridView1.DataSource = StoreBusinessLogic.GetRetriecvalStatus(); GridView1.DataBind(); } } Boolean results = empauthentication.ClerkAuthentication(Session["sign"].ToString()); if (results == false) { Response.Redirect("~/LoginNew.aspx"); } }