Object::connect: No such slot 问题解决办法- QT

Qt connect no such slot when slot definitely does exist qobject__connect_ no such slot Object::connect: No such slot DefaultDesktop::configureRequested() QObject::connect: Cannot connect ::toolBoxToggled() to top slot games for android A signal-slot connection is removed when either of the objects involved are destroyed bool QObject::disconnect ( const QObject * receiver, const char * member

t slot monitor mount QObject::connect: Warning: QObject::connect: No such slot CRouterDialog::moduleUnclicked()