QTableView help

[weaver4]

I am using a QTableView to display a QSqlTableModel.

ui->tableView->setModel(myTableModel);
ui->tableView->show();

ui->tableView->setModel(myTableModel);
ui->tableView->show();

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But when the user changes rows I want to get some information from the db and display it in a side widget. But in QTableView there is no signal that the row has been changed. I cannot use a QTableWiget because it will not "bind" to a QSqlTableModel...it says setModel() is private.

So QTableWidget will give a signal when a row has changed positions but it will not bind to the QSqlTableModel.

What is the best way to do this?