一起停止闹钟和闹钟铃声

Question

我正在开发一个警报应用程序。 当它触发警报时，它会抛出带有禁用按钮的通知。 所以当我点击禁用按钮时，它应该会停止闹钟铃声和闹钟。

所以当我单击禁用按钮时，它会调用以下方法。 它停止警报。 但是我想知道这个铃声是否会在下一个日期同时存在，或者它会永久删除警报？

public void dismissRingtone() {
    // stop the alarm rigntone
    Intent i = new Intent(this, RingtonePlayingService.class);
    stopService(i);

    // also dismiss the alarm to ring again or trigger again
    AlarmManager aManager = (AlarmManager) getSystemService(ALARM_SERVICE);
    Intent intent = new Intent(getBaseContext(), AlarmReceiver.class);
    PendingIntent pendingIntent = PendingIntent.getBroadcast(this, 0, intent, PendingIntent.FLAG_CANCEL_CURRENT);
    aManager.cancel(pendingIntent);

    // Canceling the current notification
    NotificationManager notificationManager =
            (NotificationManager)getSystemService(getApplicationContext().NOTIFICATION_SERVICE);
    notificationManager.cancel(321);
}

Answer 1

试一试，它将取消以后的警报。

    Intent intentAlarm = new Intent(this, AlarmReceiver.class);
    AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
    // Set the alarm for a particular time.

    PendingIntent pendingIntent = PendingIntent.getBroadcast(this, 1, intentAlarm, PendingIntent.FLAG_UPDATE_CURRENT);

    try {
        pendingIntent.cancel();
        alarmManager.cancel(pendingIntent);
    } catch (Exception e) {
        e.printStackTrace();

    }