protected void Page_Load(object sender, EventArgs e) { if (!IsPostBack) { int LOG_ID = UDFLib.ConvertToInteger(Request.QueryString["LID"].ToString()); int Vessel_ID = UDFLib.ConvertToInteger(Request.QueryString["VID"].ToString()); DataTable dt = BLL_Tec_ErLog.Get_FollowupList(Vessel_ID, LOG_ID); grdFollowUps.DataSource = dt; grdFollowUps.DataBind(); } }