如何在android中报警时从挂起的意图中获取requestCode

Question

是否有可能在Receiver类或Activity Class中获取requestCode？

这是我未决的意图

alarmMgr= (AlarmManager)getSystemService(Context.ALARM_SERVICE);
                Intent intent = new Intent(this, BroadcastReceiver_Class.class);
                /*intent.putExtra("alarm_time_minutes", minutes);*/
                pendingIntent = PendingIntent.getBroadcast(this, requestCode, intent,requestCode);
                alarmMgr.set(AlarmManager.RTC_WAKEUP, cal.getTimeInMillis(), pendingIntent);

提前致谢..

Answer 1

你可以requestCode额外加入你的意图.如下:

intent.putExtra("requestCode", requestCode);

然后你可以通过以下方式在Activity类中获取它:

int requestCode = received_intent.getExtras().getInt("requestCode");