为什么我的活动不打开服务？

Question

我的问题是，如果我点击通知，它会关闭但不会打开活动 垂直计划。有什么问题？

这是我的代码：

@Override
        public int onStartCommand(Intent intent, int flags, int startId) {
            // TODO Auto-generated method stub
            int auswertungsergebnis = 0;
            boolean weekday = checkDay();
            if (weekday == true) {
                auswertungsergebnis = auswerten();
            }
            String ausgabe = ausfaller.toString().replace("[", "").replace("]", "");
            IntentFilter intentFilter = new IntentFilter();
            intentFilter.addAction(ACTION);
            registerReceiver(notifyServiceReceiver, intentFilter);

            // Send Notification
            notificationManager = (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);
            myNotification = new Notification(R.drawable.ic_stat_gymi,
                    "Notification!", System.currentTimeMillis());
            Context context = getApplicationContext();
            String notificationTitle = "Neue Vertretungsstunden!";
            String notificationText = ausgabe + " fällt heute aus";
            Intent myIntent = new Intent(context, Vertretungsplan.class);
            PendingIntent pendingIntent = PendingIntent.getActivity(
                    getBaseContext(), 0, myIntent, Intent.FLAG_ACTIVITY_NEW_TASK);
            myNotification.defaults |= Notification.DEFAULT_SOUND;
            myNotification.flags |= Notification.FLAG_AUTO_CANCEL;
            myNotification.setLatestEventInfo(context, notificationTitle,
                    notificationText, pendingIntent);

            if (auswertungsergebnis == 1) {
                notificationManager.notify(MY_NOTIFICATION_ID, myNotification);
            }
            return super.onStartCommand(intent, flags, startId);
        }

提前谢谢你:)

Answer 1

您将Intent.FLAG_ACTIVITY_NEW_TASK 传递给PendingIntent.getActivity - 该标志需要添加到Intent 本身：

Intent myIntent = new Intent(context, Vertretungsplan.class);
myIntent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
PendingIntent pendingIntent = PendingIntent.getActivity(
    getBaseContext(), 0, myIntent, 0);