diff options
| -rw-r--r-- | src/gui/itemviews/qabstractitemview.cpp | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/gui/itemviews/qabstractitemview.cpp b/src/gui/itemviews/qabstractitemview.cpp index 97fd6e1..064f499 100644 --- a/src/gui/itemviews/qabstractitemview.cpp +++ b/src/gui/itemviews/qabstractitemview.cpp @@ -679,7 +679,11 @@ void QAbstractItemView::setModel(QAbstractItemModel *model) connect(d->model, SIGNAL(modelReset()), this, SLOT(reset())); connect(d->model, SIGNAL(layoutChanged()), this, SLOT(_q_layoutChanged())); } - setSelectionModel(new QItemSelectionModel(d->model, this)); + + QItemSelectionModel *selection_model = new QItemSelectionModel(d->model, this); + connect(d->model, SIGNAL(destroyed()), selection_model, SLOT(deleteLater())); + setSelectionModel(selection_model); + reset(); // kill editors, set new root and do layout } |