Unsolved How to get TreeItem from within TreeView delegate?
-
My TreeView delegate captures when a user hovers over a specific item in the TreeView. I'm using a custom model derived from QAbstractItemModel which holds a plain class called MyTreeItem. Within each MyTreeItem is a member varaible that holds a unique id.
Is there a way to obtain the item that the mousehover was detected over so that I can grab this id?
void MyTreeViewDelegate::paint(QPainter *painter, const QStyleOptionViewItem &option, const QModelIndex &index) const { // ... if (option.state & QStyle::State_MouseOver) { // how to get the item that has the mouseover here? } // ... }
-
Isn't index enough? From there you can get all the data with QModelIndex::data()