Question

例如，第一次警报将在上午10:00触发，第二次警报将在上午11:15触发，第三次警报将在上午11:45触发....就像这样，每个实例之间没有任何共同点，我需要多次触发警报。

如果我有共同的区别，可以使用重复功能，但没有时间之间的共同区别我需要触发它。那么，如何多次触发警报？

Answer 1

You can set multiple alarm

Calendar calendar1 = Calendar.getInstance();
            calendar1.set(Calendar.HOUR_OF_DAY, HOUR_1);
            calendar1.set(Calendar.MINUTE, MINUTES);
            calendar1.set(Calendar.SECOND, SEC);

            Calendar calendar2 = Calendar.getInstance();
            calendar2.set(Calendar.HOUR_OF_DAY, HOUR_2);
            calendar2.set(Calendar.MINUTE, MINUTES);
            calendar2.set(Calendar.SECOND, SEC);

            Calendar calendar3 = Calendar.getInstance();
            calendar3.set(Calendar.HOUR_OF_DAY, HOUR_3);
            calendar3.set(Calendar.MINUTE, MINUTES);
            calendar3.set(Calendar.SECOND, SEC);

            alarmManager.setRepeating(AlarmManager.RTC_WAKEUP, calendar1.getTimeInMillis(), ALARM_INTERVAL , pendingIntent1);//here interval is 24*60*60*1000
            alarmManager.setRepeating(AlarmManager.RTC_WAKEUP, calendar2.getTimeInMillis(), ALARM_INTERVAL , pendingIntent2);//24*60*60*1000
            alarmManager.setRepeating(AlarmManager.RTC_WAKEUP, calendar3.getTimeInMillis(), ALARM_INTERVAL , pendingIntent3);//24*60*60*1000

    }

Answer 2

来自此链接＆＃34; http://www.satyakomatineni.com/item/3503＆＃34; ，ArrayList<Calendar>calenderList=new ArrayList<Calendar(); calender=Calendar.getInstance(TimeZone.getDefault(),Locale.getDefault()); calender.set（Calendar.DATE，resultDay）; calender.set（的Calendar.MONTH，8）; calender.set（Calendar.YEAR，2016）; calender.set（Calendar.HOUR_OF_DAY，14）; calender.set（Calendar.MINUTE，30）; calender.set（Calendar.SECOND，10）;

for(int n=0;n<calenderList.size();n++)      
PendingIntent pendingIntent = PendingIntent.getBroadcast(

Intent intent = new Intent(TvActivity.this,TVAlarmReceiver.class);
        PendingIntent pendingIntent = PendingIntent.getBroadcast(
                this.getApplicationContext(),n, intent,PendingIntent.FLAG_UPDATE_CURRENT);          AlarmManager alarmManager = (AlarmManager) getSystemService(ALARM_SERVICE);         alarmManager.setExact(AlarmManager.RTC_WAKEUP,calenderList.get(n).getTimeInMillis(), pendingIntent);

如何在同一天多次触发警报？

2 个答案: