Assume I have a tree structure (tree leaves in bold, sorry for the dots):
- A
- A1
- A2
- B
- B1
- B11
- B2
- C
stored in a QAbstractItemModel (with set parent/child relations).
How to display only the tree leaves in a QTableView?
Basic idea was to implement a QSortFilterProxyModel. Intuition suggested there would be a way to iterate through the tree and return a valid index if the item is a leaf, or QModelIndex() if not.
// QAbstractItemModel *model;
m_leavesModel.setSourceModel(model); // QSortFilterProxyModel m_leavesModel;
m_leavesTableView->setModel(&m_leavesModel);
At the moment I can only display "first level" items - A, B and C, just below the root.
