ArcGISPortalViewer.Controls.BasemapPicker.ClearContainerForItemOverride C# (CSharp) Метод

		protected override void ClearContainerForItemOverride(DependencyObject element, object item)
		{
			base.ClearContainerForItemOverride(element, item);
			(element as FrameworkElement).PointerPressed -= BasemapGallery_PointerPressed;
		}
		private void BasemapGallery_PointerPressed(object sender, PointerRoutedEventArgs e)