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KEYLED.ZIP
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Demo
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UDemo.pas
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Pascal/Delphi Source File
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2001-10-22
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904b
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47 lines
unit UDemo;
interface
uses
Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs,
KeyLed, StdCtrls, Buttons;
type
TFormDemo = class(TForm)
KeyLed1: TKeyLed;
BitBtn1: TBitBtn;
BitBtn2: TBitBtn;
BitBtn3: TBitBtn;
procedure BitBtn1Click(Sender: TObject);
procedure BitBtn2Click(Sender: TObject);
procedure BitBtn3Click(Sender: TObject);
private
{ Private declarations }
public
{ Public declarations }
end;
var
FormDemo: TFormDemo;
implementation
{$R *.DFM}
procedure TFormDemo.BitBtn1Click(Sender: TObject);
begin
KeyLed1.CapsLock := not KeyLed1.CapsLock;
end;
procedure TFormDemo.BitBtn2Click(Sender: TObject);
begin
KeyLed1.NumLock := not KeyLed1.NumLock;
end;
procedure TFormDemo.BitBtn3Click(Sender: TObject);
begin
KeyLed1.ScrollLock := not KeyLed1.ScrollLock;
end;
end.