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https://gitlab.com/freepascal.org/lazarus/lazarus.git
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107 lines
3.1 KiB
ObjectPascal
107 lines
3.1 KiB
ObjectPascal
{
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***************************************************************************
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* *
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* This source is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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* This code is distributed in the hope that it will be useful, but *
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* WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU *
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* General Public License for more details. *
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* *
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* A copy of the GNU General Public License is available on the World *
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* Wide Web at <http://www.gnu.org/copyleft/gpl.html>. You can also *
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* obtain it by writing to the Free Software Foundation, *
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* Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
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* *
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***************************************************************************
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}
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unit HelloForm;
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{$mode objfpc}
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{$H+}
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interface
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uses SysUtils, Classes, Forms, Buttons;
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type
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THello = class(TForm)
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button1 : TButton;
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public
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constructor Create(AOwner: TComponent); override;
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procedure button1Click(Sender : TObject);
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end;
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var
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Hello : THello;
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implementation
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constructor THello.Create(AOwner: TComponent);
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begin
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inherited Create(AOwner);
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Caption := 'Hello World';
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Width := 200;
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Height := 75;
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Left := 200;
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Top := 200;
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button1 := TButton.Create(Self);
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button1.OnClick := @button1click;
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button1.Parent := Self;
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button1.left := (width - 75) div 2 ;
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button1.top := (height - 32) div 2;
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button1.width := 75;
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button1.height := 32;
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button1.caption := 'Close';
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button1.Show;
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Self.Constraints.MaxWidth:= 500;
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end;
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procedure THello.button1Click(Sender : TObject);
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begin
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close;
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end;
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end.
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{ =============================================================================
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$Log$
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Revision 1.7 2002/10/30 13:44:29 lazarus
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MG: fixed examples
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Revision 1.6 2002/10/29 19:33:42 lazarus
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MG: removed interfaces
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Revision 1.5 2002/10/29 08:22:32 lazarus
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MG: added interfaces unit
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Revision 1.4 2002/09/10 06:49:18 lazarus
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MG: scrollingwincontrol from Andrew
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Revision 1.3 2002/05/10 06:57:50 lazarus
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MG: updated licenses
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Revision 1.2 2002/03/13 22:48:16 lazarus
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Constraints implementation (first cut) and sizig - moving system rework to
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better match Delphi/Kylix way of doing things (the existing implementation
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worked by acident IMHO :-)
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Revision 1.1 2000/07/13 10:28:20 michael
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+ Initial import
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Revision 1.5 1999/12/10 00:47:00 lazarus
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MWE:
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Fixed some samples
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Fixed Dialog parent is no longer needed
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Fixed (Win)Control Destruction
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Fixed MenuClick
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}
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