Makes this instance a clone of the specified MediaTimeline object.
Assembly: PresentationCore (in PresentationCore.dll)
When copying dependency properties, this method copies resource references and data bindings (but they might no longer resolve) but not animations or their current values. Note that if these properties contain resource references or data bindings, GetAsFrozen will fail when trying to freeze the object and will throw an InvalidOperationException.
This method is called by the GetAsFrozen method and should not be called directly from your code, except when calling the base implementation while overriding this method. To create a frozen copy of the current object, call GetAsFrozen instead of calling this method directly.
For more information, see Freezable.GetAsFrozenCore.
Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.