Gets a value that becomes the return value of IsEnabled in derived classes.
Assembly: PresentationCore (in PresentationCore.dll)
is introduced in the .NET Framework version 3.5. For more information, see .NET Framework Versions and Dependencies.Notes to Inheritors
The default implementation of this property caches the value and also calculates whether the parent element of this element is enabled. (If the parent is not enabled, the child element cannot be effectively enabled in practical user interface (UI).) If you choose to override this implementation, make certain that you call the base implementation to preserve this behavior.
Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2