makes it possible to create COM objects as UNO objects.
A COM object must have a ProgId since the ProgId is used as argument for
XMultiServiceFactory::createInstance .
The only interfaces which are mapped are IUnknown and
IDispatch . The created UNO objects support
::com::sun::star::script::XInvocation if the original COM
objects support IDispatch .
The optional parameters of the method
XMultiServiceFactory::createInstanceWithArguments
are reserved for future use; at this time they are ignored.