看你的第一个图片,说明你的alarmManager对象没有初始化是空的。可以参考以下代码,Intent intent = new Intent(context,AlarmReceiver.class);intent.setAction(ALARM_SINGLE_ACTION);PendingIntent pi = PendingInten...
AlarmManager am = (AlarmManager) mContext.getSystemService(Context.ALARM_SERVICE);am.set(AlarmManager.RTC_WAKEUP, time, pendingIntent);//取消闹钟请求 Intent intent = new Intent...