protected async override void OnNavigatedTo(NavigationEventArgs e) { base.OnNavigatedTo(e); var tag = e.Parameter as string; await _vm.LoadMoviesAsync(tag); // Only worry about the connection animation when navigating back to this page. if (e.NavigationMode == NavigationMode.Back) { MovieGridView.Loaded += async(obj, args) => { var transitions = MovieGridView.ItemContainerTransitions.ToList(); MovieGridView.ItemContainerTransitions.Clear(); var animation = ConnectedAnimationService.GetForCurrentView().GetAnimation("fromDetailPoster"); if (animation != null) { var item = MovieGridView.Items[persistedItemIndex]; MovieGridView.ScrollIntoView(item); // Small delay to give the view time to scroll into position before animating. await Task.Delay(100); await MovieGridView.TryStartConnectedAnimationAsync(animation, item, "PosterImage"); } transitions.ForEach(t => MovieGridView.ItemContainerTransitions.Add(t)); }; } }
private void DataSourceBand() { var movieService = new MovieService(); MovieGridView.DataSource = movieService.GetMovies(); MovieGridView.DataKeyNames = new string[] { "Id" }; MovieGridView.DataBind(); }
protected void UnauditedMovie() { var movieService = new MovieService(); MovieGridView.DataSource = movieService.UnauditedMovie(); MovieGridView.DataKeyNames = new string[] { "Id" }; MovieGridView.DataBind(); }
protected void QueryMovie_Click(object sender, EventArgs e) { if (EmptyCheck()) { string movieName = MovieNameText.Text; var movieService = new MovieService(); MovieGridView.DataSource = movieService.ShowMovie(movieName); MovieGridView.DataKeyNames = new string[] { "Id" }; MovieGridView.DataBind(); } }
private async void MovieGridView_ItemClick(object sender, ItemClickEventArgs e) { var movie = e.ClickedItem as Movie; if (movie == null) { return; } persistedItemIndex = MovieGridView.Items.IndexOf(e.ClickedItem); var movieDetail = await _vm.GetMovieDetails(movie.Id); // Prepare connected animation to tie both poster images together. MovieGridView.PrepareConnectedAnimation("poster", movie, "PosterImage"); // Finally navigate to detail page and suppress default navigation transitions. Frame.Navigate(typeof(MovieDetailPage), movieDetail, new SuppressNavigationTransitionInfo()); }