protected void btnDeleteRoom_Click(object sender, EventArgs e) { RoomHandler roomHandler = new RoomHandler(); Room room = new Room(); room.RoomID = Convert.ToInt32(Session["DeleteRoom"]); roomHandler.DisableRoom(room); //alert of success lblProgress.CssClass = "label label-success"; lblProgress.Text = "Room edited successfully"; //delay redirect to alert user of page change lblRedirect.Text = "Redirecting to room list in 5 seconds."; Response.Write("<script type=\"text/javascript\">setTimeout(function () { window.location.href = \"RoomList.aspx\"; }, 5000);</script>"); }