An array of the registered server object extensions for a given configuration.
[Visual Basic 6.0] Property Extensions As IEnumBSTR
[Visual Basic .NET] Public ReadOnly Property Extensions As IEnumBSTR
[C#] public IEnumBSTR Extensions {get;}
[Java] public IEnumBSTR getExtensions() throws IOException, AutomationException
[C++] HRESULT get_Extensions( IEnumBSTR** ppEnum );