When I change the model (ex. deleting a row) and emit layoutChanged() signal, the treeModel should update the view, but errors occur.
The model contain a QDomDocument object, and the QTeeView draw the xml associated.
Now, the change to the model are executed by QDomDocument methods and, when signal is emitted, QTreeView draw some nodes doubled and other nodes aren't displayed.
Any advices or suggestions?
thank to all.
p.s. if something appear to be confused i can post source code
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