Drop​Target​Pattern​Identifiers Drop​Target​Pattern​Identifiers Drop​Target​Pattern​Identifiers Drop​Target​Pattern​Identifiers Class


Contains values used as identifiers by IDropTargetProvider.

public : sealed class DropTargetPatternIdentifiers : IDropTargetPatternIdentifierspublic sealed class DropTargetPatternIdentifiers : IDropTargetPatternIdentifiersPublic NotInheritable Class DropTargetPatternIdentifiers Implements IDropTargetPatternIdentifiers// This API is not available in Javascript.
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.

public : static AutomationProperty DropTargetEffectProperty { get; }public static AutomationProperty DropTargetEffectProperty { get; }Public Static ReadOnly Property DropTargetEffectProperty As AutomationProperty// This API is not available in Javascript.

DropTargetEffectsProperty DropTargetEffectsProperty DropTargetEffectsProperty DropTargetEffectsProperty

Gets the identifier for the DropEffects automation property.

public : static AutomationProperty DropTargetEffectsProperty { get; }public static AutomationProperty DropTargetEffectsProperty { get; }Public Static ReadOnly Property DropTargetEffectsProperty As AutomationProperty// This API is not available in Javascript.

See Also