+
+ // update all the faces and sub-elements in the naming structure
+ DocumentPtr anEmptyExt;
+ bool aNotExt = false;
+ TDF_Label aDataLab = startLabel(anEmptyExt, aNotExt);
+ TDF_ChildIterator aSubsIter(aDataLab, Standard_False);
+ for(; aSubsIter.More(); aSubsIter.Next()) {
+ const TDF_Label aLab = aSubsIter.Value();
+ if (aLab.Tag() == 1) // skip the root shape label
+ continue;
+ Handle(TNaming_NamedShape) aNS;
+ if (aLab.FindAttribute(TNaming_NamedShape::GetID(), aNS)) {
+ update(aLab.Tag() - 1, anEmptyExt, aNotExt);
+ }
+ }