Xamarin.Forms 9 – ListView II

1. DataTemplate и модель для ListView – 00:05 2. Поворот ListView-заголовка на 90° – 08:29 3. Метод для ListView-заголовка – 17:01 Ссылки: https://metanit.com/sharp/xamarin/4.8.php https://zepfiro.wordpress.com/2016/05/31/xamarin-forms-horizontal-listview/ https://metanit.com/sharp/xamarin/3.5.php Код (замените квадратные скобки на треугольные): [RelativeLayout HeightRequest="60"] [ListView x:Name="CategoriesListTitle" Rotation="-90" ItemsSource="{Binding Categories}" ItemTapped="CategoriesListTitle_ItemTapped" HasUnevenRows="True" RowHeight="70" RelativeLayout.XConstraint="{ConstraintExpression Type=RelativeToParent, Property=Width, Factor=0.5, Constant=-40}" RelativeLayout.YConstraint="{ConstraintExpression Type=RelativeToParent, Property=Width, Factor=-0.5, Constant=35}" RelativeLayout.WidthConstraint="{ConstraintExpression Type=Constant, Constant=70}" RelativeLayout.HeightConstraint="{ConstraintExpression Type=RelativeToParent, Property=Width, Factor=1}"] [ListView.ItemTemplate] [DataTemplate] [ViewCell] [ViewCell.View] [StackLayout Rotation="90" Margin="0, 0, 0, 0"] [Label HeightRequest="90" Text="{Binding Title}" FontSize="18" VerticalTextAlignment="Center" HorizontalTextAlignment="Center" /] [/StackLayout] [/ViewCell.View] [/ViewCell] [/DataTemplate] [/ListView.ItemTemplate] [/ListView] [/RelativeLayout] Плейлист https://www.youtube.com/playlist?list=PL_-V-pM_Qe0oHanbqOo472kIqvOQJ0REg Композиция "I Am Running Down the Long Hallway of Viewmont Elementary" принадлежит исполнителю Chris Zabriskie. Лицензия: Creative Commons Attribution (https://creativecommons.org/licenses/...). Оригинальная версия: http://chriszabriskie.com/honor/. Исполнитель: http://chriszabriskie.com/