https://learn.microsoft.com/en-us/uwp/api/windows.ui.xaml.media.animation.navigationtransitioninfo.-ctor?view=winrt-28000
NavigationTransitionInfo Constructor (Windows.UI.Xaml.Media.Animation) - Windows apps | Microsoft...
Initializes a new instance of the NavigationTransitionInfo class.
windows uimedia animationconstructorxamlapps