Qt相关一个编译异常:'staticMetaObject' is not a member of ‘XXXClass’
Qt相关一个编译错误:staticMetaObject is not a member of ‘XXXClass’这个错误是怎么引起的呢?就是如果
Qt相关一个编译错误:'staticMetaObject' is not a member of ‘XXXClass’
这个错误是怎么引起的呢?就是如果一个类不是从QObject及其相关子类派生的,但是误用了Q_OBJECT宏,就会报如题所示的错误。