TransformPatternIdentifiers Class

  • Reference

Definition

Namespace:
Windows.UI.Xaml.Automation
Edit

Contains values used as identifiers by ITransformProvider.

public ref class TransformPatternIdentifiers sealed
/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.UniversalApiContract, 65536)]
/// [Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
/// [Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
class TransformPatternIdentifiers final
[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.UniversalApiContract), 65536)]
[Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
[Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
public sealed class TransformPatternIdentifiers
Public NotInheritable Class TransformPatternIdentifiers
Inheritance
Object Platform::Object IInspectable TransformPatternIdentifiers
Attributes
ContractVersionAttribute MarshalingBehaviorAttribute ThreadingAttribute

Windows requirements

Device family
Windows 10 (introduced in 10.0.10240.0)
API contract
Windows.Foundation.UniversalApiContract (introduced in v1.0)

Remarks

Classes such as TransformPatternIdentifiers 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 ITransformProvider 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. ITransformProvider is also presented as a Component Object Model (COM) interface.

Properties

CanMoveProperty

Identifies the CanMove automation property.
CanResizeProperty

Identifies the CanResize automation property.
CanRotateProperty

Identifies the CanRotate automation property.

Applies to

See also