DevelopmentTutorialsPython introduction to signals and slots

static assertion failed: Signal and slot arguments are not compatible signal and slot arguments are not compatible no arguments sigslot::signal> sig; connect slots ; sig signal to another with compatible arguments #include sigslot> signal and slot arguments are not compatible QObject::connect: No such slot as RxMock::rxsignal() If I remove Q_OBJECT in class MockRx, I get: No such slot as QWidget::rxsignal() I also tried to

signal slot QT编译错误: Signal and slot arguments are not compatible 原因如下： 信号和插槽参数不兼容。 当时把connect函数写成了这样子：