public FastDialogDetailsView() { InitializeComponent(); //LayoutRoot.Opacity = 0.0; var appBar = new ApplicationBar(); var appBarDefaultSize = appBar.DefaultSize; AppBarPlaceholder.Height = appBarDefaultSize; Loaded += (sender, args) => { //_isForwardInAnimation = true; var elapsed = _stopwatch.Elapsed; _logs.Add("Elapsed=" + elapsed + " Count=" + ViewModel.FistSliceCount); Logs.Text = string.Join(Environment.NewLine, _logs); //MessageBox.Show(string.Join(Environment.NewLine, _logs)); _parentPage = VisualTreeExtensions.FindParentOfType <PhoneApplicationPage>(this); if (_parentPage != null) { _previousAppBar = _parentPage.ApplicationBar; BuildLocalizedAppBar(); _parentPage.ApplicationBar = ApplicationBar; } //RunAnimation(); ViewModel.OnLoaded(); }; Unloaded += (sender, args) => { //_isBackwardOutAnimation = true; if (_parentPage != null) { _parentPage.ApplicationBar = _previousAppBar; } }; }