How to get index of a combobox delegate selection

[vieraci]

How do your setEditorData() and setModelData() implementations look like?

void ComboBoxDelegate::setEditorData(QWidget *editor, const QModelIndex &index) const
{
    QComboBox *edit = qobject_cast<QComboBox *>(editor);
    QString value = index.model()->data(index, Qt::EditRole).toString();
    edit->setCurrentIndex(edit->findText(value));
}

void ComboBoxDelegate::setEditorData(QWidget *editor, const QModelIndex &index) const
{
    QComboBox *edit = qobject_cast<QComboBox *>(editor);
    QString value = index.model()->data(index, Qt::EditRole).toString();
    edit->setCurrentIndex(edit->findText(value));
}

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void ComboBoxDelegate::setModelData(QWidget *editor, QAbstractItemModel *model,
                                    const QModelIndex &index) const
{
    QComboBox *edit = qobject_cast<QComboBox *>(editor);
    QString oldVal = index.model()->data(index, Qt::EditRole).toString();
    QString newVal = edit->currentText();
    if (oldVal != newVal)
    {
        model->setData(index, newVal);
    }
//    qDebug() << "setModelData: index = " << edit->currentIndex();
}

void ComboBoxDelegate::setModelData(QWidget *editor, QAbstractItemModel *model,
                                    const QModelIndex &index) const
{
    QComboBox *edit = qobject_cast<QComboBox *>(editor);
    QString oldVal = index.model()->data(index, Qt::EditRole).toString();
    QString newVal = edit->currentText();
    if (oldVal != newVal)
    {
        model->setData(index, newVal);
    }
//    qDebug() << "setModelData: index = " << edit->currentIndex();
}

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I know what you're going to say right here, the answer is in setModelData. sure, yes.
But I don't use QComboBox::currentIndex() here, I need to access it outside these methods to evaluate the selections/entry of both columns before calling a saveRecord() method.