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Sourcecode: qt4-x11 version File versions  Download package

void QComboBox::setItemData ( int  index,
const QVariant value,
int  role = Qt::UserRole 
)

Sets the data role for the item on the given index in the combobox to the specified value.

Definition at line 1554 of file qcombobox.cpp.

References QAbstractItemModel::index(), QModelIndex::isValid(), model(), rootModelIndex(), and QAbstractItemModel::setData().

Referenced by QAbstractFormBuilder::loadComboBoxExtraInfo().

{
    Q_D(const QComboBox);
    QModelIndex item = model()->index(index, d->modelColumn, rootModelIndex());
    if (item.isValid()) {
        model()->setData(item, value, role);
    }
}


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