uses MMSystem;

// Ac
procedure OpenDoor;
begin
mciSendString('Set cdaudio door open', nil, 0, 0);
end;

// Kapat
procedure CloseDoor;
begin
mciSendString('Set cdaudio door closed', nil, 0, 0);
end;

//Kullanimi:
procedure TForm1.Button1Click(Sender: TObject);
begin
OpenDoor;
end;

procedure TForm1.Button2Click(Sender: TObject);
begin
Closedoor;
end;

DELPHI - 7

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