I have the challenge that I need to update a screen the moment it is visible again. So the questions is: Is there any callbacks like onNodeLoaded for a scene which becomes visible after another scene is poped.
The visit method is invoked on every node when it is going to appear on the screen. When it leaves the view, OnExit is called.
Then when you push the scene again, or when you pop off its covering scene, visit() is called again.