TableView + SqlQueryModel: can't insert or edit rows

Hi,
I have a problem editing or inserting rows in a QTableView + QSqlQueryModel.

Here my code:

Code:

---

MainDialog::MainDialog(QWidget *parent)
	:QDialog(parent)
{
	...
	scoopsModel = new QSqlQueryModel;
	scoopsModel->setQuery("SELECT numero,pagina,sottotitolo FROM elenco_scoop WHERE id_gioco="
						+ articlesComboBox->itemData(articlesComboBox->currentIndex()).toString()
						+ " ORDER BY numero");
	scoopsModel->setHeaderData(0, Qt::Horizontal, tr("Numero"));
	scoopsModel->setHeaderData(1, Qt::Horizontal, tr("Pagina"));
	scoopsModel->setHeaderData(2, Qt::Horizontal, tr("Sottotitolo"));
	scoopsTableView->setModel(scoopsModel);
	scoopsTableView->show();
 
	connect(scoopAddButton, SIGNAL(clicked()), this, SLOT(addScoop()));
	...
}

---

Code:

---

void MainDialog::addScoop()
{
	((QSqlQueryModel*)scoopsTableView->model())->insertRows(((QSqlQueryModel*)scoopsTableView->model())->rowCount(), 1);
}

---

1) First problem: if I double click a cell of a row it doesn't switch in edit mode;
2) Second problem: when clicking scoopAddButton no new row is inserted; insertRows(..) returns false.

Where is the error?

Thanks

Hi,

I guess you need a QSqlTableModel. QueryModel is read only, I suppose.

Why list this function among QSqlQueryModel's members if it doesn't work?

Regards

Quote:

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Originally Posted by jiveaxe

Why list this function among QSqlQueryModel's members if it doesn't work?

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QSqlQueryModel docs don't list it. This method exists, because it was inherited from QAbstractItemModel.