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  • E Offline
    E Offline
    esanhi
    wrote on last edited by
    #1

    Hello,

    I am developing a Qt interface for a 3D printer. When I cilck the Print button (the printer starts printing) the interface crashes. I am using this code:

    @*future= QtConcurrent::run(Imprimir,filename.toUtf8().data());@

    What can I use to solve it?? What types of threads can I use????

    I need to use the interface while the printer is printing (it may take several minutes).

    Thank you for advance.

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    • SGaistS Offline
      SGaistS Offline
      SGaist
      Lifetime Qt Champion
      wrote on last edited by
      #2

      Hi and welcome to devnet,

      With only that it's difficult to tell. The code of Imprimir would be useful to understand your problem.

      Interested in AI ? www.idiap.ch
      Please read the Qt Code of Conduct - https://forum.qt.io/topic/113070/qt-code-of-conduct

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