::com::sun::star::uno::XInterface createInstanceLink([in] ::com::sun::star::embed::XStorage xStorage, [in] string sEntryName, [in] sequence< ::com::sun::star::beans::PropertyValue > aArgs, [in] sequence< ::com::sun::star::beans::PropertyValue > aObjectArgs)
creates a new object based on com::sun::star::document::MediaDescriptor and initializes it as a link.