diff options
-rw-r--r-- | src/widgets/itemviews/qheaderview.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/widgets/itemviews/qheaderview.cpp b/src/widgets/itemviews/qheaderview.cpp index feda750729..d4dbd7e5e7 100644 --- a/src/widgets/itemviews/qheaderview.cpp +++ b/src/widgets/itemviews/qheaderview.cpp @@ -3370,6 +3370,7 @@ void QHeaderViewPrivate::cascadingResize(int visual, int newSize) void QHeaderViewPrivate::setDefaultSectionSize(int size) { Q_Q(QHeaderView); + invalidateCachedSizeHint(); defaultSectionSize = size; for (int i = 0; i < sectionItems.count(); ++i) { QHeaderViewPrivate::SectionItem §ion = sectionItems[i]; |