allowHeteroChildren append checkInvariant childCount destImageFile dump elementName get get isAttached isDefined isRoot operator Node parent pathName VectorNode VectorNode

Node get ( int64_t  index ) const Get a child element by positional index. Parameters: [in] index The index of child element to get, starting at 0. Precondition: The destination ImageFile must be open (i.e. destImageFile().isOpen()). 0 <= index < childCount() Postcondition: No visible state is modified. Returns: A smart Node handle referencing the child node. Exceptions: E57_ERROR_CHILD_INDEX_OUT_OF_BOUNDS E57_ERROR_IMAGEFILE_NOT_OPEN E57_ERROR_INTERNAL All objects in undocumented state See also: VectorFunctions.cpp example, VectorNode::childCount, VectorNode::append, StructureNode::get(int64_t) const