checkInvariant childCount destImageFile dump elementName get get isAttached isDefined isRoot operator Node parent pathName set StructureNode StructureNode

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. The order of children is not specified, and may be different than order the children were added to the StructureNode. The order of children may change if more children are added to the StructureNode. Precondition: 0 <= index < childCount() The destination ImageFile must be open (i.e. destImageFile().isOpen()). 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: StructureCreate.cpp example, StructureNode::childCount, StructureNode::get(const ustring&) const, VectorNode::get