Hi All,
I have one big performance problem in my App which i am not able to figure out.I have one Image which is basically QGraphicsPixmapItem and that iam resizing it to make it appear on my small screen meant to display images.Its resolution is SXGA(1280*1024) and When iam drawing some QGraphicsItem lets say an Rectangle and try to drag it its movement is very slow.
I have tried all the flags settings.But thats not helping me out.Is there some rendering tips which i need to keep in mind while drawing a QGraphicsItem.
Please help me out.
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