david
7ebea5ffa7
git-svn-id: https://192.168.0.254/svn/Componentes.Terceros.jvcl@12 7f62d464-2af8-f54e-996c-e91b33f51cbe
94 lines
2.2 KiB
ObjectPascal
94 lines
2.2 KiB
ObjectPascal
{******************************************************************
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JEDI-VCL Demo
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Copyright (C) 2002 Project JEDI
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Original author:
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Contributor(s):
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You may retrieve the latest version of this file at the JEDI-JVCL
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home page, located at http://jvcl.sourceforge.net
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The contents of this file are used with permission, subject to
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the Mozilla Public License Version 1.1 (the "License"); you may
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not use this file except in compliance with the License. You may
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obtain a copy of the License at
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http://www.mozilla.org/MPL/MPL-1_1Final.html
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Software distributed under the License is distributed on an
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"AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
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implied. See the License for the specific language governing
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rights and limitations under the License.
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******************************************************************}
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unit PrintFrm;
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interface
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uses
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Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms,
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Dialogs, StdCtrls, DepWalkConsts, PersistForm, PersistSettings;
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type
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TfrmPrint = class(TfrmPersistable)
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Label1: TLabel;
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cbFormat: TComboBox;
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btnOK: TButton;
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btnCancel: TButton;
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private
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{ Private declarations }
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protected
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{ IPersistSettings}
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procedure Load(Storage:TPersistStorage);override;
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procedure Save(Storage:TPersistStorage);override;
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public
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{ Public declarations }
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class function Execute:boolean;
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end;
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implementation
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{$R *.dfm}
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{ TfrmPrint }
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class function TfrmPrint.Execute: boolean;
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var Storage:TPersistStorage;
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begin
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with self.Create(Application) do
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try
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Storage := GetStorage;
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try
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Load(Storage);
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Result := ShowModal = mrOK;
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if Result then
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begin
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Save(Storage);
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Storage.UpdateFile;
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end;
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finally
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Storage.Free;
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end;
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finally
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Free;
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end;
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end;
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procedure TfrmPrint.Load(Storage: TPersistStorage);
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begin
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inherited;
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cbFormat.ItemIndex := Storage.ReadInteger('Printing','Print Format',0);
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end;
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procedure TfrmPrint.Save(Storage: TPersistStorage);
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begin
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inherited;
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Storage.WriteInteger('Printing','Print Format',cbFormat.ItemIndex);
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end;
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end.
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