[Qt-interest] Qt 4.5 Beta QGraphicsView has painter clipping disabled

bpoiesz at alpine-la.com bpoiesz at alpine-la.com
Thu Dec 18 18:49:24 CET 2008


Question for those of your already trying out the new 4.5 Beta. I have 
code I've been using on 4.4.3 where I have QWidgets placed in a 
QGraphicsView. One of them being a QListView. Now when pixel-scrolling in 
the widget it does not clip the contents(in 4.5) of list items on the top 
and bottom of the widget so that they show through in their entirety. I've 
tried other widgets and it seems like painter clipping is completely 
disabled inside the QGraphicsView. I tried setting the DontClipPainter 
optimization flag for the QGraphicsView, but it did nothing. Anyone have 
any ideas or seen this behavior? Maybe just a beta 'bug'...

Thanks,

Benjamin Poiesz
bpoiesz at alpine-la.com


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