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I have more QGraphicsItems on top of each other. How can I make hover event available for all items? Only the last added item (the one on the top) accepts hover events.

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  • How can you move your mouse on an item which is covered by another one ? Commented Aug 24, 2011 at 16:51

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You could simulate those events, you "just" have to:

  • reimplement mouseMoveEvent in a QGraphicsView or QGraphicsScene derived class,
  • use QGraphicsView::items(QPointF) get the item list below the mouse
  • create and send events, with QGraphicsScene::sendEvent whenever an item is added or removed from the list for all items but the one at the top of the stack (which is already handled).
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