C# (CSharp) AddAPlaylist示例

示例#1

 public static void CloseAddAPlaylistPage()
 {
     UiBlockerUtility.Unblock();
     if (_AddAPlaylist == null)
     {
         return;
     }
     ModalSheetUtility.Hide(_AddAPlaylist);
     _AddAPlaylist = null;
 }

示例#2

 public static void OpenAddAPlaylistPage()
 {
     if (_AddAPlaylist != null)
     {
         return;
     }
     _AddAPlaylist = new AddAPlaylist();
     UiBlockerUtility.BlockNavigation();
     ModalSheetUtility.Show(_AddAPlaylist);
     App.SupressBackEvent += HardwareButtonsOnBackPressedForAddAPlaylist;
 }