See Also: Visibility Members
This transition tracks changes to the visibility of target views in the start and end scenes. Visibility is determined not just by the Android.Views.View.Visibility state of views, but also whether views exist in the current view hierarchy. The class is intended to be a utility for subclasses such as Android.Transitions.Fade, which use this visibility information to determine the specific animations to run when visibility changes occur. Subclasses should implement one or both of the methods Visibility.OnAppear(Android.Views.ViewGroup, Android.Transitions.TransitionValues, Android.Transitions.TransitionValues, Android.Transitions.TransitionValues, Android.Transitions.TransitionValues), Visibility.OnDisappear(Android.Views.ViewGroup, Android.Transitions.TransitionValues, Android.Transitions.TransitionValues, Android.Transitions.TransitionValues, Android.Transitions.TransitionValues) or Visibility.OnAppear(Android.Views.ViewGroup, Android.Views.View, Android.Views.View, Android.Views.View), Visibility.OnDisappear(Android.Views.ViewGroup, Android.Views.View, Android.Views.View, Android.Views.View).