59 lines
1.3 KiB
ObjectPascal
59 lines
1.3 KiB
ObjectPascal
unit uBizDireccionesContacto;
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interface
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uses
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uDAInterfaces, uDADataTable,
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schContactosClient_Intf;
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const
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BIZ_CLIENT_DIRECCIONES_CONTACTO = 'Client.DireccionesContacto';
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type
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IBizDireccionesContacto = interface(IDireccionesContacto)
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['{CAE362D4-B148-4B54-A426-F178565EA3DE}']
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function EsNuevo : Boolean;
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end;
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TBizDireccionesContacto = class(TDireccionesContactoDataTableRules, IBizDireccionesContacto)
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protected
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procedure BeforeInsert(Sender: TDADataTable); override;
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public
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function EsNuevo : Boolean;
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procedure OnNewRecord(Sender: TDADataTable); override;
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end;
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implementation
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uses
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Dialogs,uDataTableUtils, DB;
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{ TBizDatosBancarios }
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procedure TBizDireccionesContacto.BeforeInsert(Sender: TDADataTable);
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var
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AMasterTable : TDADataTable;
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begin
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inherited;
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AMasterTable := DataTable.GetMasterDataTable;
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if Assigned(AMasterTable) and (AMasterTable.State in dsEditModes) then
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AMasterTable.Post;
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end;
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function TBizDireccionesContacto.EsNuevo: Boolean;
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begin
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Result := (ID < 0);
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end;
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procedure TBizDireccionesContacto.OnNewRecord(Sender: TDADataTable);
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begin
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inherited;
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ID := GetRecNo; // -1, -2, -3...
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end;
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initialization
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RegisterDataTableRules(BIZ_CLIENT_DIRECCIONES_CONTACTO, TBizDireccionesContacto);
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end.
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