doc: Relationship of QGraphicsObject::parent && QObject::parent

QGraphicsObject::parent is actually about the QGraphicsItem
hierarchy, not the QObject hierarchy. This is similar to
QGraphicsWidget, where 'QObject::parent() should always return 0'.

Maybe the explanation in QGraphicsWidget class documentation on this topic
should be merged into QGraphicsObject, too?

Reviewed-by: Andreas Aardal Hanssen

1 files changed, 2 insertions, 2 deletions

diff --git a/src/gui/graphicsview/qgraphicsitem.cpp b/src/gui/graphicsview/qgraphicsitem.cpp
index 97979e5116..f892bb4991 100644
--- a/src/gui/graphicsview/qgraphicsitem.cpp
+++ b/src/gui/graphicsview/qgraphicsitem.cpp
@@ -1228,7 +1228,7 @@ void QGraphicsItemCache::purge()
 }
 
 /*!
-    Constructs a QGraphicsItem with the given \a parent.
+    Constructs a QGraphicsItem, passing \a item to QGraphicsItem's constructor. It does not modify \fn QObject::parent().
 
     If \a parent is 0, you can add the item to a scene by calling
     QGraphicsScene::addItem(). The item will then become a top-level item.
@@ -7318,7 +7318,7 @@ void QGraphicsObject::grabGesture(Qt::GestureType gesture, Qt::GestureContext co
 
 /*!
   \property QGraphicsObject::parent
-  \brief the parent of the item
+  \brief the parent of the item. It is independent from \fn QObject::parent.
 
   \sa QGraphicsItem::setParentItem(), QGraphicsItem::parentObject()
 */