error: 'QObject& QObject::operator=(const QObject)' is private 问题解决
今天QT编程时遇到了这样的问题:
/opt/QtEmbedded-4.7.3/include/QtCore/qobject.h:309: error: ‘QObject& QObject::operator=(const QObject&)’ is private
/opt/QZXing/QZXing.h:28: error: within this context
弄了一会才明白...
原创
2019-01-17 16:37:00 ·
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