Delphi - Ayuda Delphi 7

unit Unit1;

interface

uses

  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,

  Dialogs, OleCtnrs, StdCtrls;

type

  TForm1 = class(TForm)

    sonidoloslavaderos: TOleContainer;

    Button1: TButton;

    Button2: TButton;

    procedure Button1Click(Sender: TObject);

    procedure Button2Click(Sender: TObject);

  private

    { Private declarations }

  public

    { Public declarations }

  end;

var

  Form1: TForm1;

implementation

{$R *.dfm}

procedure TForm1.Button1Click(Sender: TObject);

begin

sonidoloslavaderos.doVerb(ovPrimary);

end;

procedure TForm1.Button2Click(Sender: TObject);

begin

sonidoloslavaderos.Close;

end;

end.

procedure TForm1.Button1Click(Sender: TObject);

begin

OleContainer1.CreateObjectFromFile(ExtractFilePath(Application.ExeName) + 'sonido.mp3', false);

end;