public NewMenuPage() { InitializeComponent(); menuToCreate = new MenuEntity(); menuToCreate.Dishes = new List <Dish>(); _cameraHandler = DependencyService.Get <ICameraHandler>(); _cameraHandler.AddPhotoTakenEventHandler(PhotoReceived); // Callback DishWrapperStack.Children.Add(NewDishStack(new Dish())); }
public EditMenuPage(MenuEntity menu) { InitializeComponent(); menuToUpdate = menu; _cameraHandler = DependencyService.Get <ICameraHandler>(); _cameraHandler.AddPhotoTakenEventHandler(PhotoReceived); // Callback var dishes = new List <StackLayout>(); foreach (var dish in menuToUpdate.Dishes) { DishWrapperStack.Children.Add(NewDishStack(dish)); } }
protected override void OnAppearing() { _cameraHandler.AddPhotoTakenEventHandler(PhotoReceived); // Callback }