private void GetFactoryList() { try { string Ocode = Convert.ToString(((SessionUser)Session["SessionUser"]).OCode); string F_Name = txtS_FactoryName.Text; if (txtS_FactoryName.Text != "") { List <LC_Factory> _FactoryLN = _factorybLL.LoadFactoryListBySName(Ocode, F_Name); grdFactory1.DataSource = _FactoryLN; grdFactory1.DataBind(); } else { List <LC_Factory> _FactoryL = _factorybLL.LoadFactoryList(Ocode); grdFactory1.DataSource = _FactoryL; grdFactory1.DataBind(); } } catch (Exception ex) { throw ex; } }