diff options
Diffstat (limited to 'examples/widgets/graphicsview/diagramscene/diagramitem.cpp')
-rw-r--r-- | examples/widgets/graphicsview/diagramscene/diagramitem.cpp | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/examples/widgets/graphicsview/diagramscene/diagramitem.cpp b/examples/widgets/graphicsview/diagramscene/diagramitem.cpp index db6dabee56..3aa685635e 100644 --- a/examples/widgets/graphicsview/diagramscene/diagramitem.cpp +++ b/examples/widgets/graphicsview/diagramscene/diagramitem.cpp @@ -111,7 +111,7 @@ void DiagramItem::removeArrow(Arrow *arrow) //! [2] void DiagramItem::removeArrows() { - foreach (Arrow *arrow, arrows) { + for (Arrow *arrow : qAsConst(arrows)) { arrow->startItem()->removeArrow(arrow); arrow->endItem()->removeArrow(arrow); scene()->removeItem(arrow); @@ -154,9 +154,8 @@ void DiagramItem::contextMenuEvent(QGraphicsSceneContextMenuEvent *event) QVariant DiagramItem::itemChange(GraphicsItemChange change, const QVariant &value) { if (change == QGraphicsItem::ItemPositionChange) { - foreach (Arrow *arrow, arrows) { + for (Arrow *arrow : qAsConst(arrows)) arrow->updatePosition(); - } } return value; |