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...activate / deactivate the CD AutoPlay?
Autor: Thomas Stutz
[ Print tip ]  

Tip Rating (8):  
     


uses
  
Registry;

procedure CDSetAutoPlay(SioNo: Boolean);
var
  
Reg: TRegistry;
begin
  try
    
Reg := TRegistry.Create;
    Reg.RootKey := HKEY_LOCAL_MACHINE;
    if Reg.KeyExists('Software\Classes\AudioCD\') then
      if 
Reg.OpenKey('Software\Classes\AudioCD\Shell\', False) then
        if 
SioNo then Reg.WriteString('', 'play')
        else 
          
Reg.WriteString('', '');
  finally
    
Reg.Free;
  end;
end;

procedure TForm1.Button1Click(Sender: TObject);
begin
  
{Activate  AutoPlay}
  
CDSetAutoPlay(True);
end;

procedure TForm1.Button2Click(Sender: TObject);
begin
  
{Deactivate Autoplay}
  
CDSetAutoPlay(False);
end;


 

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