Passing extra arguments to PyQt slots

The signal can be connected to a slot , which needs to be Python callable (in other words, a method or a class, anything implementing the __call

Streamlining the signal-slot connections Illustration of the signal-slot mechanism Rerieved from this forum In PyQt5, the 2 major pillars of

pyqt signal slot slot 10 To delete the signal and slot connections, select the arrow on the form and press the Delete key Signal and slot connections can be established

christiansborg slot Connecting Built-In PySidePyQt Signals Qt widgets have a number of signals built in For example, when a QPushButton is clicked, it emits its