Question

我试图在点击通知时取消通知，这在5.0以下工作得非常好。但不知何故，同样的通知在Android 5.0中不是autoCancel

以下是我以前使用的cancelNotification （工作顺利＆lt; 5.0）

PendingIntent resultPendingIntent = PendingIntent.getActivity(ctx,
uniqueID, notificationIntent,PendingIntent.FLAG_UPDATE_CURRENT);

NotificationCompat.Builder mBuilder = new NotificationCompat.Builder(this)
                .setSmallIcon(R.drawable.ic_stat_mobcast_notification)
                .setContentTitle(message)
                .setContentText(title)
                .addAction(android.R.drawable.ic_menu_gallery, title,
                resultPendingIntent);
        mBuilder.setDefaults(-1);
        mBuilder.setOnlyAlertOnce(true);
        mBuilder.setAutoCancel(true);
        mBuilder.setContentIntent(resultPendingIntent);
        BitmapFactory.Options options = new BitmapFactory.Options();
        options.inPreferredConfig = Bitmap.Config.ARGB_8888;

        Notification notification = new NotificationCompat.BigPictureStyle(
                mBuilder).bigPicture(
                BitmapFactory.decodeFile(mImagePath, options)).build();

        NotificationManager mNotificationManager = (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);
            mNotificationManager.notify(434, notification);

尝试： -

尝试取消pendingIntent导致的通知。但Notification Bar（5.0）

上仍然没有通知

NotificationManager mNotificationManager = (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);
mNotificationManager.cancelAll();

我错过了为5.0设置的Extra Flag有什么可以通过点击它来autoCancel通知

Answer 1

我使用了以下代码，它完美无缺，您可以尝试：

public void showNotification(View view) {
        NotificationCompat.Builder notificationBuilder = new NotificationCompat.Builder(this)
                .setContentTitle("Message")
                .setContentText("New Message")
                .setTicker("Alert New Message")
                .setSmallIcon(R.drawable.ic_launcher);

        Intent moreInfoIntent = new Intent(this, MoreInfoNotification.class);

        TaskStackBuilder taskStackBuilder = TaskStackBuilder.create(this);
        taskStackBuilder.addParentStack(MoreInfoNotification.class);

        taskStackBuilder.addNextIntent(moreInfoIntent);

        PendingIntent pendingIntent = taskStackBuilder.getPendingIntent(0,
                PendingIntent.FLAG_UPDATE_CURRENT);
        notificationBuilder.setContentIntent(pendingIntent);

        notificationBuilder.setAutoCancel(true);

        mNotificationManager = (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);

        mNotificationManager.notify(notifId, notificationBuilder.build());
        isNotificActive = true;

    }

5.0中的通知不会自动取消

1 个答案: