I tried using traces as well

For instance, if I try this in order to test:

Qt Code:
  1. void CScene::drawItems( QPainter * painter, int numItems, QGraphicsItem * items[], const QStyleOptionGraphicsItem options[] )
  2. {
  3. QGraphicsScene::drawItems(painter, numItems, items, options);//breakpoint
  4. }
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doesn't work either