unit uBizFamilias; interface uses uDAInterfaces, uDADataTable, schFamiliasClient_Intf; const BIZ_CLIENT_FAMILIA = 'Client.Familia'; type IBizFamilia = interface(IFamilias) ['{4DEDACCD-5CC1-474A-BE9A-46D3BCCF9025}'] end; TBizFamilia = class(TFamiliasDataTableRules, IBizFamilia) procedure AfterOpen(Sender: TDADataTable); override; end; implementation { TBizFamilia } procedure TBizFamilia.AfterOpen(Sender: TDADataTable); begin inherited; DataTable.Sort([fld_FamiliasDESCRIPCION], [sdAscending]); end; initialization RegisterDataTableRules(BIZ_CLIENT_FAMILIA, TBizFamilia); finalization end.