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Strange error with QDirIterator

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  • ademmlerA Offline
    ademmlerA Offline
    ademmler
    wrote on last edited by
    #1

    From documentation https://doc.qt.io/qt-5/qdiriterator.html I use:

    QDirIterator it(myDIR, QStringList() << "*.jpg" << "*.jpeg", QDir::NoFilter, QDir::Files);
    QDirIterator it(myDIR, {"*.jpg", "*.jpeg"}, QDir::Files);
    

    Now I get this error in both cases:
    mainwindow.cpp:14:18: error: variable has incomplete type 'QDirIterator'
    qdir.h:51:7: note: forward declaration of 'QDirIterator'

    Any idea?

    artwawA 1 Reply Last reply
    0
    • ademmlerA ademmler

      From documentation https://doc.qt.io/qt-5/qdiriterator.html I use:

      QDirIterator it(myDIR, QStringList() << "*.jpg" << "*.jpeg", QDir::NoFilter, QDir::Files);
      QDirIterator it(myDIR, {"*.jpg", "*.jpeg"}, QDir::Files);
      

      Now I get this error in both cases:
      mainwindow.cpp:14:18: error: variable has incomplete type 'QDirIterator'
      qdir.h:51:7: note: forward declaration of 'QDirIterator'

      Any idea?

      artwawA Offline
      artwawA Offline
      artwaw
      wrote on last edited by
      #2

      @ademmler #include <QDirIterator>?

      For more information please re-read.

      Kind Regards,
      Artur

      ademmlerA 1 Reply Last reply
      4
      • artwawA artwaw

        @ademmler #include <QDirIterator>?

        ademmlerA Offline
        ademmlerA Offline
        ademmler
        wrote on last edited by
        #3

        @artwaw thx for reminding me ...

        1 Reply Last reply
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