//! \param theIndex zero-based index of feature in the group
//! \param theHidden if it is true, it counts also the features that are not in tree
virtual boost::shared_ptr<ModelAPI_Object>
- object(const std::string& theGroupID, const int theIndex, const bool theHidden = false) = 0;
+ object(const std::string& theGroupID, const int theIndex, const bool theHidden = false) = 0;
//! Returns the number of objects in the group of objects
//! If theHidden is true, it counts also the features that are not in tree