Connection Class Qt Core 2

Signals & Slots — Qt for Python qt connect signal slot Here you can find answers to questions about how the board works Use the links or search box below to find your way around My signalslot connection doesn't qt slot Since Qt uses a mechanism called signals and slots, it makes the callback function weakly coupled to the event Also, we usually use the terms signal and slot

qt slot signal 3 Answers 3 Don't do it like this, hide your button in the class A, emit your own defined signal from class A lets call it OnButtonClicked