How to set row height of QTableView?

Question

I have QTableView and QAbstractTableModel. I require rows to have height equal to 24. I know the only way to do this is by calling QTableView::se

Answer 1

For Qt versions < 5

QHeaderView *verticalHeader = myTableView->verticalHeader();
verticalHeader->setResizeMode(QHeaderView::Fixed);
verticalHeader->setDefaultSectionSize(24);

For Qt versions >= 5 use

QHeaderView *verticalHeader = myTableView->verticalHeader();
verticalHeader->setSectionResizeMode(QHeaderView::Fixed);
verticalHeader->setDefaultSectionSize(24);

If that function doesn't apply to vertical headers, you likely will have to call setRowHeight() every time you add a new row.