/// <summary> /// Invoked immediately before the Page is loaded and is the current /// source of a parent Frame. /// </summary> /// <param name="e"> /// Event data that can be examined by overriding code. The event data is representative /// of the navigation that will load the current Page unless canceled. The /// navigation can potentially be canceled by setting Cancel, but it is recommended /// to cancel earlier before the page is actually created. Use with care! /// </param> /// <returns></returns> protected virtual IObservable<Unit> OnNavigatingToAsync(NavigatingInfo e) { return completed; }
internal IObservable<Unit> OnNavigatingToInternalAsync(ReactiveShell shell, NavigatingInfo e) { return OnNavigatingToAsync(e); }