IUIAutomationRegistrar interface (uiautomationcore.h)

Exposes methods for registering new control patterns, properties, and events.


The IUIAutomationRegistrar interface inherits from the IUnknown interface. IUIAutomationRegistrar also has these types of members:


The IUIAutomationRegistrar interface has these methods.


Registers a third-party Microsoft UI Automation event.

Registers a third-party control pattern.

Registers a third-party property.


The IUIAutomationRegistrar interface is exposed by the CUIAutomationRegistrar object. To obtain an instance of this object, call the CoCreateInstance function with a class ID of CLSID_CUIAutomationRegistrar.


Minimum supported client Windows 7, Windows Vista with SP2 and Platform Update for Windows Vista, Windows XP with SP3 and Platform Update for Windows Vista [desktop apps | UWP apps]
Minimum supported server Windows Server 2008 R2, Windows Server 2008 with SP2 and Platform Update for Windows Server 2008, Windows Server 2003 with SP2 and Platform Update for Windows Server 2008 [desktop apps | UWP apps]
Target Platform Windows
Header uiautomationcore.h (include UIAutomation.h)

See also

UI Automation Element Interfaces for Clients