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Delphi Magazine Collection 2001
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Delphi Magazine Collection 20001 (2001).iso
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ISSUE03
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TYPECAST
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SHAPESU.PAS
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Pascal/Delphi Source File
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1995-07-19
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1KB
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48 lines
unit Shapesu;
interface
uses
SysUtils, WinTypes, WinProcs, Messages, Classes, Graphics, Controls,
Forms, Dialogs, ExtCtrls, StdCtrls;
type
TForm1 = class(TForm)
procedure FormKeyPress(Sender: TObject; var Key: Char);
private
{ Private declarations }
public
{ Public declarations }
end;
var
Form1: TForm1;
implementation
{$R *.DFM}
procedure TForm1.FormKeyPress(Sender: TObject; var Key: Char);
begin
{ The variable with no name! }
with TShape.Create(Self) do
begin
Left := 0;
Top := 0;
{ For Random to be truly random, we call }
{ Randomize in the initialization section }
Width := Random(Self.ClientWidth);
Height := Random(Self.ClientHeight);
Brush.Color := RGB(Random(256), Random(256), Random(256));
Shape := TShapeType(Random(6));
Parent := Self;
end;
{ We've done all that we want doing on this key press }
{ Null the key to prevent any further key-press processing }
Key := #0;
end;
initialization
Randomize;
end.