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