[안드로이드] alert Dialog = AlertDialog

private void showAlertDialog() {

   

AlertDialog.Builder ad = new AlertDialog.Builder(MtnTvLive.this);

        String title = "알림";

        String message = "현재 준비중입니다.";

        ad.setTitle(title);

        ad.setMessage(message);

        ad.setPositiveButton("YES", new DialogInterface.OnClickListener() {

  

public void onClick(DialogInterface dialog, int which) {

  // TODO Auto-generated method stub

 }

});

       ad.show();

}