protected async void Load() { canEdit = true; try { var otErpGetTblGnCityByCitySeqResult = await OtErp.GetTblGnCityByCitySeq(int.Parse(City_SEQ)); tblgncity = otErpGetTblGnCityByCitySeqResult; } catch (Exception otErpGetTblGnCityByCitySeqException) { } }