Xamarin.Forms.Controls/GalleryPages/CellsGalleries/SwitchCellListPage.cs


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using System.Linq;
using Xamarin.Forms.Internals;

namespace Xamarin.Forms.Controls
{
	[Preserve (AllMembers = true)]
	public class SwitchCellItem 
	{
		public string Label { get; set; }
		public bool SwitchOn { get; set; }
	}

	public class SwitchCellListPage : ContentPage
	{
		public SwitchCellListPage ()
		{
			Title = "SwitchCell List Gallery - Legacy";

			if (Device.RuntimePlatform == Device.iOS && Device.Idiom == TargetIdiom.Tablet)
				Padding = new Thickness(0, 0, 0, 60);

			var dataTemplate = new DataTemplate (typeof (SwitchCell)) {
				Bindings = {
					{SwitchCell.TextProperty, new Binding ("Label")},
					{SwitchCell.OnProperty, new Binding ("SwitchOn")},
				}
			};

			var label = new Label { Text = "I have not been selected" };

			var listView = new ListView {
				ItemsSource = Enumerable.Range (0, 100).Select (i => new SwitchCellItem {
					Label = "Label " + i,
					SwitchOn =  i % 2 == 0 ? false : true,
				}),
				ItemTemplate = dataTemplate
			};

			listView.ItemSelected += (sender, args) => label.Text = "I was selected.";

			Content = new StackLayout { Children = { label, listView } };
		}

	}
}