string anID = aData->id(theAttr);
if (myIsInitialized && object() == theAttr->owner() && myID->Get().IsEqual(anID.c_str()))
return; // nothing is changed
-
myRef->Set(aData->label().Father());
myID->Set(aData->id(theAttr).c_str());
owner()->data()->sendAttributeUpdated(this);