Method setSourceModel

core/remote/serverproxymodel.h:79–86

    }

    void setSourceModel(QAbstractItemModel *sourceModel) override
    {
        m_sourceModel = sourceModel;
        if (m_active && sourceModel) {
            Model::used(sourceModel);
            BaseProxy::setSourceModel(sourceModel);
        }
    }

    QModelIndex index(int row, int column,
                      const QModelIndex &parent = QModelIndex()) const override