Important: Please read the Qt Code of Conduct - https://forum.qt.io/topic/113070/qt-code-of-conduct
TreeView - get notified when items are changed
karlheinzreichel last edited by
When I change a huge amount of data in my treemodel (based on QAbstractItemModel),
my app needs to be notified when the visual rendering of the tree has been finished.
(e.g. to expand all nodes)
Are there any suggestion for that use case ?