git-svn-id: https://192.168.0.254/svn/Proyectos.Acana_FactuGES/trunk@4 3f40d355-893c-4141-8e64-b1d9be72e7e7
277 lines
8.0 KiB
ObjectPascal
277 lines
8.0 KiB
ObjectPascal
{
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===============================================================================
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Copyright (©) 2002. Rodax Software.
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===============================================================================
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Los contenidos de este fichero son propiedad de Rodax Software titular del
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copyright. Este fichero sólo podrá ser copiado, distribuido y utilizado,
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en su totalidad o en parte, con el permiso escrito de Rodax Software, o de
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acuerdo con los términos y condiciones establecidas en el acuerdo/contrato
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bajo el que se suministra.
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-----------------------------------------------------------------------------
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Web: www.rodax-software.com
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===============================================================================
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Fecha primera versión: 16-11-2002
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Versión actual: 1.0.0
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Fecha versión actual: 16-11-2002
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===============================================================================
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Modificaciones:
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Fecha Comentarios
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---------------------------------------------------------------------------
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===============================================================================
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}
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unit Proveedores;
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interface
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uses
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Dialogs, Menus, am2000menuitem, am2000popupmenu, am2000, Db, RdxBarras,
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Grids, DBGrids, RXDBCtrl, ExtCtrls, RdxBotones, Classes,
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Controls, RdxPaneles, RdxFrameProveedores, IBEvents,
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cxStyles, cxCustomData, cxGraphics, cxFilter, cxData, cxEdit, cxDBData, cxGridLevel, cxClasses, cxControls,
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cxGridCustomView, cxGridCustomTableView, cxGridTableView,
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cxGridDBTableView, cxGrid, Configuracion, RdxFrame, StdCtrls, AdvPanel, ActnList, am2000utils, cxDataStorage,
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cxContainer, cxTextEdit;
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type
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TfrProveedores = class(TRdxFrameProveedores)
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BarraProveedores: TRdxBarraSuperior;
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bAnadir: TRdxBotonSuperior;
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bModificar: TRdxBotonSuperior;
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bEliminar: TRdxBotonSuperior;
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bConsultar: TRdxBotonSuperior;
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pnlGrid: TPanel;
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dsProveedores: TDataSource;
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brSeleccion: TRdxBarraInferior;
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bSeleccionar: TRdxBoton;
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bCancelar: TRdxBoton;
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MenuOpciones: TPopupMenu2000;
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mnuAnadir: TMenuItem2000;
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mnuModificar: TMenuItem2000;
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mnuEliminar: TMenuItem2000;
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mnuConsultar: TMenuItem2000;
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gridProveedores: TcxGrid;
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gridProveedoresDBTableView1: TcxGridDBTableView;
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gridProveedoresLevel1: TcxGridLevel;
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bSeparador1: TShape;
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pnlCuerpo: TPanel;
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pnlSeparador: TPanel;
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Acciones: TActionList;
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actAnadir: TAction;
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actModificar: TAction;
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actEliminar: TAction;
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actConsultar: TAction;
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actSeleccionar: TAction;
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actCancelar: TAction;
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bImprimir: TRdxBotonSuperior;
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actImprimir: TAction;
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imgSombra: TImage;
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pnlCuerpo2: TRdxPanel;
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pnlExtra: TRdxBarraSuperior;
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bRefrescar: TRdxBoton;
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Panel1: TPanel;
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eNombre: TLabel;
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Buscar: TcxTextEdit;
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bLimpiar: TRdxBoton;
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procedure RdxFrameProveedoresShow(Sender: TObject);
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procedure bLimpiarClick(Sender: TObject);
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procedure actAnadirExecute(Sender: TObject);
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procedure actModificarExecute(Sender: TObject);
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procedure actEliminarExecute(Sender: TObject);
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procedure actConsultarExecute(Sender: TObject);
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procedure actSeleccionarExecute(Sender: TObject);
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procedure actCancelarExecute(Sender: TObject);
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procedure gridProveedoresDBTableView1DblClick(Sender: TObject);
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procedure actImprimirExecute(Sender: TObject);
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procedure actRefrescarDatosExecute(Sender: TObject);
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procedure BuscarPropertiesChange(Sender: TObject);
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private
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procedure ActualizarBotones;
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protected
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procedure BuscarProveedor; override;
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procedure FreeContenido; override;
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public
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constructor Create (AOwner : TComponent); override;
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destructor Destroy; override;
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published
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property TablaProveedores;
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property Entidad;
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end;
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var
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frProveedores: TfrProveedores;
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implementation
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{$R *.DFM}
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uses
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IBDatabase, TablaProveedores, BaseDatos, IBCustomDataSet, Sysutils,
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Entidades, Variants, Proveedor, Forms, ListadoProveedores;
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constructor TfrProveedores.Create (AOwner : TComponent);
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begin
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inherited Create(AOwner);
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Entidad := entProveedor;
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BaseDatos := dmBaseDatos.BD;
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Transaccion := dmBaseDatos.Transaccion;
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TablaProveedores := TIBDataSet.Create(Self);
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dsProveedores.DataSet := TablaProveedores;
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with TablaProveedores do
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begin
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DisableControls;
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Database := BaseDatos;
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Transaction := Transaccion;
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SelectSQL.Assign(dmTablaProveedores.sqlGrid);
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Prepare;
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Open;
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EnableControls;
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ActualizarBotones;
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end;
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dmTablaProveedores.InicializarGridProveedores(gridProveedoresDBTableView1);
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gridProveedoresDBTableView1.OnDblClick := gridProveedoresDBTableView1DblClick;
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gridProveedoresDBTableView1.Controller.GoToFirst;
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end;
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destructor TfrProveedores.Destroy;
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begin
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with TablaProveedores do
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begin
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Close;
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UnPrepare;
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Free;
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end;
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inherited;
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end;
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procedure TfrProveedores.BuscarProveedor;
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begin
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with TablaProveedores do
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begin
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DisableControls;
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Close;
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Open;
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ActualizarBotones;
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EnableControls;
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if not Locate('CODIGO', CodigoProveedor, []) then
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gridProveedoresDBTableView1.Controller.GoToFirst
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else
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gridProveedoresDBTableView1.Controller.TopRowIndex := gridProveedoresDBTableView1.Controller.FocusedRowIndex;
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end;
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end;
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procedure TfrProveedores.FreeContenido;
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begin
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if (Contenido is TRdxFrameProveedores) then
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CodigoProveedor := (Contenido as TRdxFrameProveedores).CodigoProveedor;
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inherited FreeContenido;
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//gridProveedores.SetFocus;
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end;
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procedure TfrProveedores.ActualizarBotones;
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begin
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if BaseDatos.IsReadOnly then
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begin
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actAnadir.Enabled := False;
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actModificar.Enabled := False;
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actEliminar.Enabled := False;
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actConsultar.Enabled := True;
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actImprimir.Enabled := True;
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Exit;
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end;
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if TablaProveedores.RecordCount = 0 then
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begin
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actAnadir.Enabled := True;
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actModificar.Enabled := False;
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actEliminar.Enabled := False;
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actConsultar.Enabled := False;
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actImprimir.Enabled := False;
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end
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else begin
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actAnadir.Enabled := True;
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actModificar.Enabled := True;
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actEliminar.Enabled := True;
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actConsultar.Enabled := True;
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actImprimir.Enabled := True;
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end;
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end;
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procedure TfrProveedores.RdxFrameProveedoresShow(Sender: TObject);
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begin
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Buscar.SetFocus
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end;
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procedure TfrProveedores.bLimpiarClick(Sender: TObject);
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begin
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Buscar.Text := '';
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end;
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procedure TfrProveedores.actAnadirExecute(Sender: TObject);
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begin
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Contenido := TfrProveedor.Create(Self);
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Contenido.Modo := Anadir;
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end;
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procedure TfrProveedores.actModificarExecute(Sender: TObject);
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begin
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Contenido := TfrProveedor.Create(Self);
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Contenido.Modo := Modificar;
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end;
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procedure TfrProveedores.actEliminarExecute(Sender: TObject);
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begin
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Contenido := TfrProveedor.Create(Self);
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Contenido.Modo := Eliminar;
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end;
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procedure TfrProveedores.actConsultarExecute(Sender: TObject);
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begin
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Contenido := TfrProveedor.Create(Self);
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Contenido.Modo := Consultar;
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end;
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procedure TfrProveedores.actSeleccionarExecute(Sender: TObject);
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begin
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CodigoProveedor := TablaProveedores.FieldByName('CODIGO').AsString;
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CloseFrame;
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end;
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procedure TfrProveedores.actCancelarExecute(Sender: TObject);
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begin
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CodigoProveedor := NULL;
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CloseFrame;
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end;
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procedure TfrProveedores.gridProveedoresDBTableView1DblClick(
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Sender: TObject);
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begin
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if Modo = Seleccionar then
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actSeleccionar.Execute
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else
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actModificar.Execute;
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end;
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procedure TfrProveedores.actImprimirExecute(Sender: TObject);
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begin
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Contenido := TfrListadoProveedores.Create(Self);
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Contenido.Modo := Imprimir;
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end;
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procedure TfrProveedores.actRefrescarDatosExecute(Sender: TObject);
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begin
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FCodigoProveedor := TablaProveedores.FieldByName('CODIGO').AsString;
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BuscarProveedor;
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end;
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procedure TfrProveedores.BuscarPropertiesChange(Sender: TObject);
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begin
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FiltrarGrid(gridProveedores, Buscar.Text);
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end;
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end.
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