[PyQt] QGraphicsItem absolute position

[TheLonelyStar]

Attila Csipa-3 wrote:
> 
> On Monday 13 July 2009 16:41:21 TheLonelyStar wrote:
>> I have a QGraphicsScene to which I add QGraphicsItems using
> 							^^^^^
>>
>> newItem=QtGui.QGraphicsEllipseItem(event.scenePos().x()-10,event.scenePos()
>>.y()-10,20,20)
> 
> Are you sure you added the item ? You *created* it but from the code you
> can't 
> see that it has been actually *added* to the scene, and until you do that, 
> the null parent/scene means a pos of (0,0) if I understand correctly.
> 

I add it afterwards, yes. And I can also see it, it appears under the mouse.
I do not ask for its position directly, but do:

for i in self.featureSpace.items():
    here i.scenePos().x()==0 and i.scenePos().y()==0

I find a lot of objects in that loop, but scenePos()==(0,0) always!
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