Treeform.dataChanged

Treeform.dataChanged(self, topLeft: PySide6.QtCore.QModelIndex | PySide6.QtCore.QPersistentModelIndex, bottomRight: PySide6.QtCore.QModelIndex | PySide6.QtCore.QPersistentModelIndex, /, roles: collections.abc.Sequence[int] = Default(QList<int>)) → None