Question

我正在显示一个TimePicker，我希望在同一天触发警报，但奇怪的是，它会在一天后被调用，除非用户选择的小时已经过去，在这种情况下警报立即触发，你能帮我弄清楚发生了什么吗？

startingHour = timePickerStartingHour.getCurrentHour();
startingMinute = timePickerStartingHour.getCurrentMinute();

Calendar cal = Calendar.getInstance();
cal.set(Calendar.SECOND, 0);
cal.set(Calendar.MINUTE, startingMinute);
cal.set(Calendar.HOUR, startingHour);

    Intent intent = new Intent(getActivity(), NotificationBroadcast.class);
    PendingIntent pendingIntent = PendingIntent.getBroadcast(getActivity(), 100000+i, intent, PendingIntent.FLAG_UPDATE_CURRENT);

    AlarmManager alarmManager = (AlarmManager) getActivity().getSystemService(Context.ALARM_SERVICE);
    alarmManager.setExact(AlarmManager.RTC, cal.getTimeInMillis(), pendingIntent);

Answer 1

如果有人碰到这个问题，请将Calendar.HOUR替换为Calendar.HOUR_OF_DAY，它对我有效，为mgcaguioa提供道具

在同一天在日历中设置时间将移至第二天

1 个答案: