public static void CloseAddToPlaylistPage() { UiBlockerUtility.Unblock(); if (_AddToPlaylistPage == null) { return; } ModalSheetUtility.Hide(_AddToPlaylistPage); _AddToPlaylistPage = null; }
public static void OpenAddToPlaylistPage() { if (_AddToPlaylistPage != null) { return; } _AddToPlaylistPage = new AddToPlaylistPage(); ModalSheetUtility.Show(_AddToPlaylistPage); UiBlockerUtility.BlockNavigation(); }