UIElementAutomationPeer.IsControlElementCore Method ()
Gets or sets a value that indicates whether the UIElement that is associated with this UIElementAutomationPeer is understood by the end user as interactive. Optionally, the user might understand the UIElement as contributing to the logical structure of the control in the GUI. This method is called by IsControlElement.
Assembly: PresentationCore (in PresentationCore.dll)
Available since 3.0