Higgs
11th September 2014, 21:55
Hi. I'm reading official Qt documentation and I can't understant piece of code:
//! [quoting mymodel_f]
Qt::ItemFlags MyModel::flags(const QModelIndex &index) const
{
return Qt::ItemIsEditable | QAbstractTableModel::flags(index);
}
//! [quoting mymodel_f]
Qt::ItemIsEditable | QAbstractTableModel::flags(index);
Why we can't just return Qt::ItemIsEditable?
//! [quoting mymodel_f]
Qt::ItemFlags MyModel::flags(const QModelIndex &index) const
{
return Qt::ItemIsEditable | QAbstractTableModel::flags(index);
}
//! [quoting mymodel_f]
Qt::ItemIsEditable | QAbstractTableModel::flags(index);
Why we can't just return Qt::ItemIsEditable?