Android notfication BigPictureStyle disappearing text

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情歌与酒
情歌与酒 2021-02-02 13:19

I\'m being implementing Android rich notifications using the compatibility library, so all my notifications are being built using android.support.v4.app.NotificationCompat

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  • 2021-02-02 13:51
     mNotificationManager = (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);
     mNotificationManager.notify(0, setBigPictureStyleNotification()); 
    
    private Notification setBigPictureStyleNotification() {
        Bitmap remote_picture = null;
    
        // Create the style object with BigPictureStyle subclass.
        NotificationCompat.BigPictureStyle notiStyle = new NotificationCompat.BigPictureStyle();
        notiStyle.setBigContentTitle("Big Picture Expanded");
        notiStyle.setSummaryText("Nice big picture.");
    
        try {
            remote_picture = BitmapFactory.decodeStream((InputStream) new      URL(sample_url).getContent());
        } catch (IOException e) {
            e.printStackTrace();
        }
    
        // Add the big picture to the style.
        notiStyle.bigPicture(remote_picture);
    
        // Creates an explicit intent for an ResultActivity to receive.
        Intent resultIntent = new Intent(this, ResultActivity.class);
    
        // This ensures that the back button follows the recommended convention for the back key.
        TaskStackBuilder stackBuilder = TaskStackBuilder.create(this);
    
        // Adds the back stack for the Intent (but not the Intent itself).
        stackBuilder.addParentStack(ResultActivity.class);
    
        // Adds the Intent that starts the Activity to the top of the stack.
        stackBuilder.addNextIntent(resultIntent);
        PendingIntent resultPendingIntent = stackBuilder.getPendingIntent(0, PendingIntent.FLAG_UPDATE_CURRENT);
    
        return new NotificationCompat.Builder(this)
                .setSmallIcon(R.drawable.ic_launcher)
                .setAutoCancel(true)
                .setLargeIcon(remote_picture)
                .setContentIntent(resultPendingIntent)
                .addAction(R.drawable.ic_launcher, "One", resultPendingIntent)
                .addAction(R.drawable.ic_launcher, "Two", resultPendingIntent)
                .addAction(R.drawable.ic_launcher, "Three", resultPendingIntent)
                .setContentTitle("Big Picture Normal")
                .setContentText("This is an example of a Big Picture Style.")
                .setStyle(notiStyle).build();
    }
    
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  • 2021-02-02 13:57

    Is there any setMessage() method I am forgetting to call?

    Yep! NotificationCompat.BigPictureStyle setSummaryText

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