using System; using Windows.UI.Xaml.Controls; using Windows.UI.Xaml.Navigation; namespace NotificationFlyoutSample { public sealed partial class NowPlayingPage : Page { public NowPlayingPage() { InitializeComponent(); ViewModel = new NowPlayingPageViewModel(); DataContext = ViewModel; } public NowPlayingPageViewModel ViewModel { get; } protected override void OnNavigatedTo(NavigationEventArgs args) { if (DataContext is INavigation navigation) { navigation.OnNavigatedTo(); } base.OnNavigatedTo(args); } } }