bool GroupDef::isASubGroup() const { GroupList *groups = partOfGroups(); return groups!=0 && groups->count()!=0; }
bool GroupDef::isASubGroup() const { LockingPtr<GroupList> groups = partOfGroups(); return groups!=0 && groups->count()!=0; }
GroupDef *PageDef::getGroupDef() const { GroupList *groups = partOfGroups(); return groups!=0 ? groups->getFirst() : 0; }