Method parent

qrenderdoc/Windows/Dialogs/ConfigEditor.cpp:101–114

  }

  QModelIndex parent(const QModelIndex &index) const override
  {
    SDObject *o = obj(index);

    if(o == m_Viewer->m_Config)
      return QModelIndex();

    QModelIndex ret = parents[o];

    if(!ret.isValid())
      return ret;

    return createIndex(ret.row(), index.column(), ret.internalPointer());
  }

  int rowCount(const QModelIndex &parent = QModelIndex()) const override
  {