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Diffstat (limited to 'src/gui/itemviews/qtreeview.cpp')
-rw-r--r-- | src/gui/itemviews/qtreeview.cpp | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/src/gui/itemviews/qtreeview.cpp b/src/gui/itemviews/qtreeview.cpp index 706d2a8..37168eb 100644 --- a/src/gui/itemviews/qtreeview.cpp +++ b/src/gui/itemviews/qtreeview.cpp @@ -3770,10 +3770,15 @@ void QTreeViewPrivate::rowsRemoved(const QModelIndex &parent, if (previousSibiling != -1 && after && model->rowCount(parent) == start) viewItems[previousSibiling].hasMoreSiblings = false; - - updateChildCount(parentItem, -removedCount); - if (parentItem != -1 && viewItems.at(parentItem).total == 0) - viewItems[parentItem].hasChildren = false; //every children have been removed; + if (parentItem != -1) { + if (viewItems.at(parentItem).expanded) { + updateChildCount(parentItem, -removedCount); + if (viewItems.at(parentItem).total == 0) + viewItems[parentItem].hasChildren = false; //every children have been removed; + } else if (viewItems[parentItem].hasChildren && !hasVisibleChildren(parent)) { + viewItems[parentItem].hasChildren = false; + } + } if (after) { q->updateGeometries(); viewport->update(); |