Returns a copy of the NAContext referenced by the NALayer.
[Visual Basic 6.0] Function CopyContext As INAContext
[Visual Basic .NET] Public Function CopyContext ( _ ) As INAContext
[C#] public INAContext CopyContext ( );
[Java] public INAContext copyContext ( ) throws IOException, AutomationException
[C++] HRESULT CopyContext( INAContext** NAContext );
CopyContext makes a copy of the NALayer's NAContext that can later be re-applied to the NALayer. This method should only be used in conjunction with the AttachContext within Server or Engine applications.