public SpeakersPage() { Title = "Sessions"; Icon = "slideout.png"; NavigationPage.SetHasNavigationBar(this, true); listView = new ListView { RowHeight = 40 }; listView.ItemsSource = App.Database.GetSpeakers(); listView.ItemTemplate = new DataTemplate(typeof(TextCell)) { Bindings = { { TextCell.TextProperty, new Binding("Name") } } }; listView.ItemSelected += (sender, e) => { var speaker = e.SelectedItem as Speaker; var speakerPage = new SpeakerPage(); speakerPage.BindingContext = speaker; Navigation.PushAsync(speakerPage); }; Content = new StackLayout { VerticalOptions = LayoutOptions.FillAndExpand, Children = { listView } }; }
public SpeakersPage () { Title = "Sessions"; Icon = "slideout.png"; NavigationPage.SetHasNavigationBar (this, true); listView = new ListView { RowHeight = 40 }; listView.ItemsSource = App.Database.GetSpeakers (); listView.ItemTemplate = new DataTemplate (typeof (TextCell)){ Bindings = { { TextCell.TextProperty, new Binding ("Name") } } }; listView.ItemSelected += (sender, e) => { var speaker = e.SelectedItem as Speaker; var speakerPage = new SpeakerPage(); speakerPage.BindingContext = speaker; Navigation.PushAsync(speakerPage); }; Content = new StackLayout { VerticalOptions = LayoutOptions.FillAndExpand, Children = {listView} }; }
public SpeakersPageWrap() { Title = "Speakers (WrapPanel demo)"; WrapLayout layout = new WrapLayout { Spacing = 5, Padding = new Thickness(5, Device.OnPlatform(20, 0, 0), 5, 0), HorizontalOptions = LayoutOptions.Center, VerticalOptions = LayoutOptions.Center, }; var speakers = App.Database.GetSpeakers(); foreach (var speaker in speakers) { // configure cell for wrap var cell = new StackLayout { WidthRequest = 50, HeightRequest = 50, BackgroundColor = Color.FromRgb(222, 222, 222), Children = { new Image { Source = speaker.HeadshotUrl, VerticalOptions = LayoutOptions.Start, //BackgroundColor = Color.Blue, WidthRequest = 30, HeightRequest = 30 }, new Label { Text = speaker.Name, FontSize = 9, LineBreakMode = LineBreakMode.TailTruncation, VerticalOptions = LayoutOptions.Start, HorizontalOptions = LayoutOptions.Center } } }; // add touch handling to show next page var tapGestureRecognizer = new TapGestureRecognizer(); tapGestureRecognizer.CommandParameter = speaker; tapGestureRecognizer.Tapped += (sender, e) => { var speakr = ((TappedEventArgs)e).Parameter as Speaker; var sp = new SpeakerPage(); sp.BindingContext = speakr; Navigation.PushAsync(sp); }; cell.GestureRecognizers.Add(tapGestureRecognizer); // add to wrap layout layout.Children.Add(cell); } // simple WrapLayout population // for (int i = 0; i < 5; i++) { // // layout.Children.Add(new Label() { // BackgroundColor = Color.Blue, // WidthRequest = 75, // HeightRequest = 75, // YAlign = TextAlignment.Center, // XAlign = TextAlignment.Center, // TextColor = Color.White, // Text = i.ToString(), // }); // } Content = new ScrollView { VerticalOptions = LayoutOptions.FillAndExpand, HorizontalOptions = LayoutOptions.FillAndExpand, Content = layout }; }
public SpeakersPageWrap () { Title = "Speakers (WrapPanel demo)"; WrapLayout layout = new WrapLayout { Spacing = 5, Padding = new Thickness(5,Device.OnPlatform(20,0,0),5,0), HorizontalOptions = LayoutOptions.Center, VerticalOptions = LayoutOptions.Center, }; var speakers = App.Database.GetSpeakers (); foreach (var speaker in speakers) { // configure cell for wrap var cell = new StackLayout { WidthRequest = 50, HeightRequest = 50, BackgroundColor = Color.FromRgb(222, 222, 222), Children = { new Image {Source = speaker.HeadshotUrl, VerticalOptions = LayoutOptions.Start, //BackgroundColor = Color.Blue, WidthRequest=30, HeightRequest=30}, new Label {Text = speaker.Name, FontSize = 9, LineBreakMode = LineBreakMode.TailTruncation, VerticalOptions = LayoutOptions.Start, HorizontalOptions = LayoutOptions.Center} } }; // add touch handling to show next page var tapGestureRecognizer = new TapGestureRecognizer(); tapGestureRecognizer.CommandParameter = speaker; tapGestureRecognizer.Tapped += (sender, e) => { var speakr = ((TappedEventArgs)e).Parameter as Speaker; var sp = new SpeakerPage(); sp.BindingContext = speakr; Navigation.PushAsync(sp); }; cell.GestureRecognizers.Add(tapGestureRecognizer); // add to wrap layout layout.Children.Add (cell); } // simple WrapLayout population // for (int i = 0; i < 5; i++) { // // layout.Children.Add(new Label() { // BackgroundColor = Color.Blue, // WidthRequest = 75, // HeightRequest = 75, // YAlign = TextAlignment.Center, // XAlign = TextAlignment.Center, // TextColor = Color.White, // Text = i.ToString(), // }); // } Content = new ScrollView { VerticalOptions = LayoutOptions.FillAndExpand, HorizontalOptions = LayoutOptions.FillAndExpand, Content = layout }; }