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QOBJECT Inheritence

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  • N Offline
    N Offline
    nazgai
    wrote on last edited by
    #1

    Hi all,

    Even by checking google, I still got trouble for a while on QObjet classe inheritence.

    Here is a simple polymorphisme interface I wanted to acheive, but I got ambigous base error compilation w/ QObject by creating seriealNetwork and EthernetNetwork object.

    FYI : seriealNetwork and EthernetNetwork use signals & slots

    (Incoming interface -_-)

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    • raven-worxR Offline
      raven-worxR Offline
      raven-worx
      Moderators
      wrote on last edited by
      #2

      you have the "diamond inheritance problem":http://en.wikipedia.org/wiki/Diamond_problem#The_diamond_problem.
      You inherit QObject multiple times, but you should do it only once.

      --- SUPPORT REQUESTS VIA CHAT WILL BE IGNORED ---
      If you have a question please use the forum so others can benefit from the solution in the future

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      • K Offline
        K Offline
        KA51O
        wrote on last edited by
        #3

        Maybe one of these two threads can help you solve your problem.
        "link1":http://qt-project.org/forums/viewthread/20044
        "link2":http://qt-project.org/forums/viewthread/20753

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