using Broadcast Receivers to listen outgoing call in android note

@Override
public void onClick(View v) {
// TODO Auto-generated method stub
Intent dialIntent=new Intent(Intent.ACTION_CALL,Uri.parse("tel:13724560911"));
startActivity(dialIntent);

//        TelephonyManager tm = (TelephonyManager) this.getSystemService(TELEPHONY_SERVICE);
//        PhoneStateListener phoneListener=new PhoneStateListener();
//        //phoneListener.onCallStateChanged(state, incomingNumber)
//        tm.listen(phoneListener, phoneListener.LISTEN_CALL_STATE);
}