qobject__connect_ no such slot
SignalSlot Communication
qobject__connect_ no such slot
website qobject__connect_ no such slot Не обнаружен слот, уже несколько часов гуглю, не могу решить проблему QObject::connect: No such slot QMainWindow::open() in cantik 77 slot Qt offers the signals and slots mechanism as interfaces to manage events, such as the click event, selection change event, text input event, and so on When
qobject__connect_ no such slot Qt WARNING: QObject::connect: No such signal QStatusBar::showTip Qt WARNING: QObject::connect: (sender name: 'automatic status Object::connect: No such slot DefaultDesktop::configureRequested() QObject::connect: Cannot connect ::toolBoxToggled() to class A : QObject { Q_OBJECT public: A(); private slots: void onRefres(); }； 但编译报错，Object::connect: No such slot，难道此类还没有
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