Debugging Qt's signal-slot connections

website qt signal slot The signals and slots mechanism is type safe The signature of a signal must match the signature of the receiving slot qt connect signal slot The central feature in this model is a very powerful mechanism for seamless object communication called signals and slots You can connect a signal to a slot

qt signal slot Signals and slots is a language construct introduced in Qt for communication between objects which makes it easy to implement the observer pattern while  function, hence why it says no slot exists by that name directly declare MOCK_METHODs as slots public: MOCK_METHOD0(rxsignal, void()); }; That's the best  Due to the weak couplings of the Qt signals and slot mechanisms, it is viable to bind signals to each other It may sound confusing, so let me draw a

Share

Share

Link

Turn off sharing Copy link

See all details