Signaux et slots - Qt -

It use noSuchMethod so there are problems with arguments type control, sender object must be set for every signal and SignalMapper must be checked before

Signals And Slots

signal and slot 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

signal and slot qt Define a custom slot function custom_slot() that receives and prints the value sent by the signal In the main() function, we create the PyQt