Validating a tabel

**csvivek** · 30th May 2008, 11:19

Is it possible to setValidator for each cell in a table?
if yes..? how? please enlighten me on this..

--
Thanks in advance

**jpn** · 30th May 2008, 11:31

Qt Code:

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QWidget* MyItemDelegate::createEditor(QWidget* parent, const QStyleOptionViewItem& option, const QModelIndex& index) const
{
    QWidget* editor = QItemDelegate::createEditor(parent, option, index);
    if (QLineEdit* lineEdit = dynamic_cast<QLineEdit*>(editor))
    {
        QValidator* validator = ...
        ...
        lineEdit->setValidator(validator);
    }
    return editor;
}

QWidget* MyItemDelegate::createEditor(QWidget* parent, const QStyleOptionViewItem& option, const QModelIndex& index) const
{
    QWidget* editor = QItemDelegate::createEditor(parent, option, index);
    if (QLineEdit* lineEdit = dynamic_cast<QLineEdit*>(editor))
    {
        QValidator* validator = ...
        ...
        lineEdit->setValidator(validator);
    }
    return editor;
}

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