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| author | Bjørn Erik Nilsen <bjorn.nilsen@nokia.com> | 2010-04-22 09:18:28 (GMT) |
|---|---|---|
| committer | Bjørn Erik Nilsen <bjorn.nilsen@nokia.com> | 2010-04-22 09:22:12 (GMT) |
| commit | 7dc1d86ef4fd365483dec83b7cafff06521bf8eb (patch) | |
| tree | ec5f351dd990fbe13dceceeb535410b93bd498fc /examples/graphicsview | |
| parent | ca6eaf461886142256dfa64a761fc650be2b006f (diff) | |
| download | Qt-7dc1d86ef4fd365483dec83b7cafff06521bf8eb.zip Qt-7dc1d86ef4fd365483dec83b7cafff06521bf8eb.tar.gz Qt-7dc1d86ef4fd365483dec83b7cafff06521bf8eb.tar.bz2 | |
Diagram scene example (graphicsview/diagramscene) refresh problem.
Connections between shapes were not updated when moving items around.
Problem was that the QGraphicsItem::ItemSendsGeometryChanges flag was
not enabled. (Geoemtry changes notifications were disabled by default in
4.6 for performance reasons)
Task-number: QT-2482
Reviewed-by: TrustMe
Diffstat (limited to 'examples/graphicsview')
| -rw-r--r-- | examples/graphicsview/diagramscene/diagramitem.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/examples/graphicsview/diagramscene/diagramitem.cpp b/examples/graphicsview/diagramscene/diagramitem.cpp index ee028bb..41534d1 100644 --- a/examples/graphicsview/diagramscene/diagramitem.cpp +++ b/examples/graphicsview/diagramscene/diagramitem.cpp @@ -82,6 +82,7 @@ DiagramItem::DiagramItem(DiagramType diagramType, QMenu *contextMenu, setPolygon(myPolygon); setFlag(QGraphicsItem::ItemIsMovable, true); setFlag(QGraphicsItem::ItemIsSelectable, true); + setFlag(QGraphicsItem::ItemSendsGeometryChanges, true); } //! [0] |