有没有办法在android中为同一个事件添加多个提醒?

时间:2017-01-25 07:52:51

标签: java android

有没有办法为Android中的同一事件添加多个提醒(我需要它在4小时,3小时,2小时,1小时之前))希望你们能帮助我......提前谢谢

2 个答案:

答案 0 :(得分:0)

你应该更具体,你想要多个提醒?在callendar app?

你应该看看这个: Add event and multiple reminder to that event in calender app

how to set multiple reminders in Android

答案 1 :(得分:0)

如果您使用的是报警管理器,那么这里是代码

    // context variable contains your `Context`
AlarmManager mgrAlarm = (AlarmManager) context.getSystemService(ALARM_SERVICE);
ArrayList<PendingIntent> intentArray = new ArrayList<PendingIntent>();

for(i = 0; i < 10; ++i)
{
   Intent intent = new Intent(context, OnAlarmReceiver.class);
   // Loop counter `i` is used as a `requestCode`
   PendingIntent pendingIntent = PendingIntent.getBroadcast(context, i, intent, 0);
   // Single alarms in 1, 2, ..., 10 minutes (in `i` minutes)
   mgrAlarm.set(AlarmManager.ELAPSED_REALTIME_WAKEUP, 
                SystemClock.elapsedRealtime() + 60000 * i, 
                pendingIntent); 

   intentArray.add(pendingIntent);
}