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  1. Qt
  2. QTBUG-52742

QTableView selectRow didn't work when column 0 is hidden and horizontal header moved.

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    • Icon: Bug Bug
    • Resolution: Duplicate
    • Icon: P2: Important P2: Important
    • None
    • 5.6.0
    • Widgets: Itemviews
    • None
    • Windows 7/10

      If a QTableView has column 0 hidden and horizontal header moved, then selectRow function can't select entire row.

      Actually, in the QTableView.cpp line 3252:

      QTableView.cpp
      QModelIndex tl = model->index(qMin(rowSectionAnchor, row), logicalColumn(0), root);
QModelIndex br = model->index(qMax(rowSectionAnchor, row), logicalColumn(model->columnCount(root) - 1), root);
if ((verticalHeader->sectionsMoved() && tl.row() != br.row())
           || horizontalHeader->sectionsMoved()) {
    q->setSelection(q->visualRect(tl)|q->visualRect(br), command);
}

      The tl and br are not considered the hidden column. So that if the column 0 is hidden, the visualRect will return empty QRect(). Then the the entire row will not selected.

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            peppe Giuseppe D'Angelo
            zhaoy@motic.com ZhaoYu
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              Created:
              Updated:
              Resolved:

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