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  1. Qt
  2. QTBUG-80161

quicknanobrowser source code example not compatible with Qt < 5.13

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    • Icon: Bug Bug
    • Resolution: Invalid
    • Icon: P2: Important P2: Important
    • None
    • 5.13.2
    • None
    • macOS 10.15.1; Windows 10 (with last updates)
    • All

      • install via maintenance tool new Qt 5.13 version in addition to already existing 5.12
      • go to examples and try compile quicknanobrowser example

      observed:

      • it start fine under 5.13.2
      • it crash/abort on 5.12.4

      The problem is with initialization; as documentation explain this line of code:

       

      QtWebEngine::initialize(); 
      

      have to be initialized before 'Application' in Qt 5.13.2 but after 'Application' in Qt 5.12.x.

      There are missing some Qt version checks in source code examples.

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            docteam Qt Documentation Team
            horar Lubomir Carik
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              Created:
              Updated:
              Resolved:

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