VisualTreeHelper Klasse

Definition

Namespace:
Microsoft.UI.Xaml.Media 
public ref class VisualTreeHelper sealed
/// [Windows.Foundation.Metadata.ContractVersion(Microsoft.UI.Xaml.WinUIContract, 65536)]
/// [Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
/// [Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
class VisualTreeHelper final
[Windows.Foundation.Metadata.ContractVersion(typeof(Microsoft.UI.Xaml.WinUIContract), 65536)]
[Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
[Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
public sealed class VisualTreeHelper
Public NotInheritable Class VisualTreeHelper
Vererbung
Object Platform::Object IInspectable VisualTreeHelper
Attribute
ContractVersionAttribute MarshalingBehaviorAttribute ThreadingAttribute

Methoden

Name Beschreibung
DisconnectChildrenRecursive(UIElement)
FindElementsInHostCoordinates(Point, UIElement, Boolean)
FindElementsInHostCoordinates(Point, UIElement)
FindElementsInHostCoordinates(Rect, UIElement, Boolean)
FindElementsInHostCoordinates(Rect, UIElement)
GetChild(DependencyObject, Int32)
GetChildrenCount(DependencyObject)
GetOpenPopups(Window)
GetOpenPopupsForXamlRoot(XamlRoot)
GetParent(DependencyObject)

Gilt für: