protected override void OnNavigatedTo(NavigationEventArgs e)
{
/*
* 根据导航进来的参数来决定
* <Page.Transitions>
* <TransitionCollection>
* <NavigationThemeTransition x:Name="navigationTransition" />
* </TransitionCollection>
* </Page.Transitions>
* 使用何种 NavigationTransitionInfo（即如何设置 NavigationThemeTransition 的 DefaultNavigationTransitionInfo 属性）
*/
Windows.UI.Xaml.Media.Animation.NavigationTransitionInfo transition = e.Parameter as Windows.UI.Xaml.Media.Animation.NavigationTransitionInfo;
if (transition != null)
{
navigationTransition.DefaultNavigationTransitionInfo = transition;
}
}
internal static bool Navigate(this Windows.UI.Xaml.Controls.Frame frame, ContentPage page, Windows.UI.Xaml.Media.Animation.NavigationTransitionInfo infoOverride)
{
if (page == null)
{
throw new ArgumentNullException(nameof(page));
}
Guid id = Guid.NewGuid();
FormsEmbeddedPageWrapper.Pages.Add(id, page);
if (infoOverride != null)
{
return(frame.Navigate(typeof(FormsEmbeddedPageWrapper), id, infoOverride));
}
return(frame.Navigate(typeof(FormsEmbeddedPageWrapper), id));
}