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Thread: ItemAt and ScenePos

  1. #1
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    Default ItemAt and ScenePos

    Hi,

    I have an item at scenePos x,y. But QGraphicsScene::itemAt(x, y) returns 0.

    I think this should be impossible... but it happens :S

    The item is a QGraphicsRectItem, maybe the border is too thin?

    thanks!
    Last edited by jano_alex_es; 23rd October 2009 at 12:08.

  2. #2
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    Default Re: ItemAt and ScenePos

    Please provide a minimal compilable example reproducing the problem.
    Your biological and technological distinctiveness will be added to our own. Resistance is futile.

    Please ask Qt related questions on the forum and not using private messages or visitor messages.


  3. #3
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    Default Re: ItemAt and ScenePos

    Hi,

    I suggest you to check the x,y values in the itemAt function.

  4. #4
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    Default Re: ItemAt and ScenePos

    I was checking them that's why I was sure it wasn't able to find the item where it should do.

    Anyway, it's solved. I wasn't doing "prepareGeometryChange", I was subclassing events I shouldn't subclass and where I shouldn't do it... and now it works fine

    thanks!

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