[提问]QTableView根据行号自动选中该行 [复制链接]

请问，QTableView根据行号自动选中该行如何实现？即，现在知道QTableView的行号iRow，需要将该行选中，如何实现？》

QItemSelectionModel * QAbstractItemView::selectionModel() const

通过selectionModel操作

dbzhang800:QItemSelectionModel * QAbstractItemView::selectionModel() const
通过selectionModel操作 (2014-07-28 00:24) 

    QItemSelectionModel *selectionModel = CConstParam::s_Ui.m_pTableView_1->selectionModel();

    QModelIndex topLeft;
    QModelIndex bottomRight;
    topLeft = CConstParam::s_pModel_1->index(0, 0, QModelIndex());
    bottomRight = CConstParam::s_pModel_1->index(5, 2, QModelIndex());

    QItemSelection selection(topLeft, bottomRight);
    selectionModel->select(selection, QItemSelectionModel::Select);
这样不行，请问具体该怎么实现？