public override void ViewDidLoad()
        {
            base.ViewDidLoad();
            _delegate = new AnimationNavigationControllerDelegate();
            Delegate  = _delegate;

            MessagingCenter.Subscribe <object, int>(this, "TransitionId", (sender, arg) =>
            {
                _delegate.SetTransitionId(arg);
            });
        }
 public override void ViewDidLoad()
 {
     base.ViewDidLoad();
     _delegate = new AnimationNavigationControllerDelegate();
     Delegate  = _delegate;
 }