protected void fill_userdetails() { bus.userid = int.Parse(Session["user_id"].ToString()); DataTable dt1 = bus.fetch_details(); if (dt1.Rows.Count > 0) { lblname.Text = dt1.Rows[0][0].ToString(); lbldep.Text = dt1.Rows[0][1].ToString(); lblpos.Text = dt1.Rows[0][2].ToString(); txtphone.Text = dt1.Rows[0][3].ToString(); } else { ScriptManager.RegisterStartupScript(this, GetType(), "displayalertmessage", "warning();", true); } }