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  4. QGraphicsView/QGraphicsScene - Difference between Qt4.x and Qt5.x in Core?

QGraphicsView/QGraphicsScene - Difference between Qt4.x and Qt5.x in Core?

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  • S Offline
    S Offline
    Serenity
    wrote on last edited by
    #1

    Hi,

    Is there any difference between Qt4.x and Qt5.x for the Core of QGraphicsScene / QGraphicsView?
    I have some problems with both classes and it seems like that they produce sometimes an unexpected segfault, which have its origin anywhere in the Qt library (or anything else).

    Maybe a change to Qt5 would solve the problem, but if there are no difference in painting/drawing, then it would be senseless.

    best regards

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    • M Offline
      M Offline
      mcosta
      wrote on last edited by
      #2

      Hi,

      posting some piece of code you could receive more help.

      Once your problem is solved don't forget to:

      • Mark the thread as SOLVED using the Topic Tool menu
      • Vote up the answer(s) that helped you to solve the issue

      You can embed images using (http://imgur.com/) or (http://postimage.org/)

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