public RecipePageImproved() { this.InitializeComponent(); kitchenTimer = new KitchenTimer(); kitchenTimer.Tick += new KitchenTimer.TickHandler(updateKitchenTimer); kitchenTimer.TimeDone += new KitchenTimer.TimerDoneHandler(timeDoneKitchenTimer); storageManager = new StorageManager(); SystemNavigationManager.GetForCurrentView().AppViewBackButtonVisibility = AppViewBackButtonVisibility.Visible; SystemNavigationManager.GetForCurrentView().BackRequested += (s, a) => { if (Frame.CanGoBack) { Frame.GoBack(); a.Handled = true; } }; }
public async Task<List<MainListboxModel>> getFavorites() { List<MainListboxModel> list = new List<MainListboxModel>(); StorageManager storageManager = new StorageManager(); for (int x = 0; x < listboxItems.Count; x++) { bool fav = await storageManager.isFavorite(listboxItems[x].id); if (fav) list.Add(listboxItems[x]); } return list; }