diff options
| author | Thorbjørn Martsum <tmartsum@gmail.com> | 2013-04-16 09:07:44 +0200 |
|---|---|---|
| committer | The Qt Project <gerrit-noreply@qt-project.org> | 2013-05-13 16:32:50 +0200 |
| commit | adaa50e37da1fddada874a289792a1bd95c5aebc (patch) | |
| tree | 24b50587636ef9db139676b2579cca125f2e4be5 /src/widgets/itemviews/qheaderview.h | |
| parent | 70410467f0f99ce6d16fe0ac2b2a93a0c053fa05 (diff) | |
QHeaderView - add parameter to control sizeHint precision
Currently Qt looks at 1000 rows when scaling a column.
That can be slow in some situations and too inaccurate in others.
With this patch we leave it up to the user to decide how precise
e.g resizeToContents should be.
Change-Id: I6ef60f9a3bb40fc331ce1a1544fdc77488d20ca3
Reviewed-by: Stephen Kelly <stephen.kelly@kdab.com>
Diffstat (limited to 'src/widgets/itemviews/qheaderview.h')
| -rw-r--r-- | src/widgets/itemviews/qheaderview.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/widgets/itemviews/qheaderview.h b/src/widgets/itemviews/qheaderview.h index 0b94eedf78..3de3d320bf 100644 --- a/src/widgets/itemviews/qheaderview.h +++ b/src/widgets/itemviews/qheaderview.h @@ -133,6 +133,10 @@ public: ResizeMode sectionResizeMode(int logicalIndex) const; void setSectionResizeMode(ResizeMode mode); void setSectionResizeMode(int logicalIndex, ResizeMode mode); + + void setResizeContentsPrecision(int precision, bool resizeNow = true); + int resizeContentsPrecision() const; + #if QT_DEPRECATED_SINCE(5, 0) inline QT_DEPRECATED void setResizeMode(ResizeMode mode) { setSectionResizeMode(mode); } |