예제 #1
0
        protected override void OnNavigatedTo(NavigationEventArgs e)
        {
            base.OnNavigatedTo(e);

            int index = -1;

            if (e.Parameter == null)
            {
                recipes = App.recipes;
                int numRecipes = recipes.getRecipeList().Count;
                if (numRecipes > 0)
                {
                    index = 0;
                }
            }
            else
            {
                recipes = (RecipeList)e.Parameter;
                index   = recipes.getSelectedIndex();
            }
            this.recipeListView.ItemsSource = recipes.Recipes;

            if (index < 0)
            {
                detailFrame.Visibility = Visibility.Collapsed;
            }
            recipeListView.SelectedIndex = index;

            updateLayoutFromState(AdaptiveStates.CurrentState, null);
            Debug.WriteLine(index);
            showDetailView(index);
        }