Unsolved QTreeView - rename notify
How can I get notified when I 2x click on item and change its name? Is there a signal or something that can tell me which item/role got updated?
Or I need to subclass the view/model/item etc to get that?
VRonin last edited by
So I run
connect(mModelActionList, &QStandardItemModel::dataChanged, this, &icActionManager::actionDataChanged);
But that does not give me the role for some reason. I get this from debug
void actionDataChanged(const QModelIndex &topLeft, const QModelIndex &bottomRight, const QVector<int> &roles); qDebug() << topLeft << bottomRight << roles; >> QModelIndex(0,0,0x20324b0f7c0,QStandardItemModel(0x2032470f510)) QModelIndex(0,0,0x20324b0f7c0,QStandardItemModel(0x2032470f510)) QVector()
Bit strange... is it just a full refresh?
VRonin last edited by VRonin
What model are you using?
rolesargument working from Qt 5.11 onward. An empty role vector implies "all roles changed"