How to use QDataWidgetMapper to manage data is a QSqlTableModel

Hello!

Hi have this basic ui to manage data is a MySQL table:
Attachment 10091
The model/view approach works fine.
I'm trying now a "form" approach, using QDataWidgetMapper with the same model.
The model:

Code:

---

QSqlTableModel *model = new QSqlTableModel(this, QSqlDatabase::database("connection1"));
    model->setTable("hobby");
    model->setEditStrategy(QSqlTableModel::OnFieldChange);
    model->setHeaderData(0, Qt::Horizontal, "ID");
    model->setHeaderData(1, Qt::Horizontal, "Nome do passatempo");
    model->select();
    return model;

---

The QDataWidgetMapper:

Code:

---

void hobbyDialog::setupWidgetMapper()
{
    mapper = new QDataWidgetMapper(this);
    mapper->setModel(model);
    mapper->addMapping(ui->spinBoxIdHobby, 0);
    mapper->addMapping(ui->lineEditNomeHobby, 1);
    mapper->toFirst();
...
}

---

Using the tableView, in order no add new record i used:

Code:

---

void hobbyDialog::on_inserirUmRegisto_clicked()
{
    // Inserir um registo
    view->setFocus();
    int row = model->rowCount();
    model->insertRows(row,1);
    QModelIndex index = model->index(row, model->fieldIndex("idHobby"));
    view->setCurrentIndex(index);
    view->edit(index);
}

---

Now, using the form/QDataWidgetMapper, how do i manage the add new record?

You code that adds a row only uses the model to do so, right?
So the same code should still add a row to the model.

Cheers,
_

My code uses the view:

Code:

---

QTableView* hobbyDialog::setupView()
{
    view = ui->tableView;
    view->setModel(model);
    view->setSelectionMode(QAbstractItemView::SingleSelection);
    //...
    return view;
}

---

I tried this and it seems to work!

Code:

---

int row = model->rowCount();
model->insertRows(row,1);
mapper->setCurrentIndex(row);

---

I confess i was surprised ... in my mind this was supposed to be more complex:o