单击通知时如何打开活动中的特定片段

Question

I have a notification in notification bar and I have 3 fragments in one of my activity. When I click the notification, I want that it will open particular fragment, Like what facebook notification do. I tried to search it on google and everywhere else but didn't found what I need.

Example: I have 3 fragments

1. for redeem value.
2. for recharge.
3. for anything.

Now if i get notification from Admin Panel like you can redeem your value, then that notification will open that particular fragment. If i get notification to recharge then it will open that particular fragment, like this i want it working.

Hope you are clear, if not then please let me know.

Answer 1

Here is how you do it

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

        notificationBuilder = new NotificationCompat.Builder(context);    

Intent resultIntent = null;

resultIntent = new Intent(context.getApplicationContext(), MainActivity.class);

TaskStackBuilder stackBuilder = TaskStackBuilder.create(context.getApplicationContext()); 

        stackBuilder.addParentStack(MainActivity.class);

        stackBuilder.addNextIntent(resultIntent);

notificationBuilder.setContentIntent(resultPendingIntent);

Further you can set your param's accordingly