Make sure that your activity is listed under Manifest file and if possible then paste the stacktrace, this will give the clear view of the issue.
Android: Start new activity, when timer reaches 0
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18-07-2023 - |
سؤال
I have a countdown timer, When it reaches 00:00 I wish to start a new activity. However the app crashes when the timer reaches 00:00. I tried using the same way to start an activity as I do with buttons and they work but not on timer end.
public class MyCount extends CountDownTimer
{
Context mContext;
public MyCount(long millisInFuture, long countDownInterval)
{
super(millisInFuture, countDownInterval);
}
public void onTick (long millisUntilFinished)
{
gameTimer.setText ( formatTime(millisUntilFinished));
}
public void onFinish() {
counter.cancel();
startActivity(new Intent(Game.this, EndGame.class));
}
}
المحلول
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