Method setGBXMLId

src/model/ModelObject.cpp:735–737

    }

    bool ModelObject_Impl::setGBXMLId(const std::string& gbXMLId) {
      return this->additionalProperties().setFeature("gbXMLId", gbXMLId);
    }

    boost::optional<std::string> ModelObject_Impl::displayName() const {
      boost::optional<std::string> result;