DropTargetPatternIdentifiers DropTargetPatternIdentifiers DropTargetPatternIdentifiers DropTargetPatternIdentifiers Class


Contains values used as identifiers by IDropTargetProvider.

public : sealed class DropTargetPatternIdentifiers
struct winrt::Windows::UI::Xaml::Automation::DropTargetPatternIdentifiers
public sealed class DropTargetPatternIdentifiers
Public NotInheritable Class DropTargetPatternIdentifiers

Windows 10 requirements

Device family
Windows 10 (introduced v10.0.10240.0)
API contract
Windows.Foundation.UniversalApiContract (introduced v1)


Classes such as DropTargetPatternIdentifiers are the identifiers for the Windows Runtime implementation of a common provider pattern for Microsoft UI Automation. You might use these identifiers if you are implementing a Windows Runtime custom automation peer that reports support for IDropTargetProvider in its GetPattern implementation. These identifiers are needed for the RaisePropertyChangedEvent calls that you make from control code that references your own peer, or for FindItemByProperty in an items container peer.

This same pattern is usually exposed to clients in a different way, depending on which technology they use to implement the client and examine the Microsoft UI Automation tree. IDropTargetProvider is also presented as a Component Object Model (COM) interface.


DropTargetEffectProperty DropTargetEffectProperty DropTargetEffectProperty DropTargetEffectProperty

Gets the identifier for the DropEffect automation property.

DropTargetEffectsProperty DropTargetEffectsProperty DropTargetEffectsProperty DropTargetEffectsProperty

Gets the identifier for the DropEffects automation property.

See also