SignalSlot design pattern — signalslot 1 documentation

signal & slots 08:19 Other input widgets

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

pyqt slot Signals & slots Here's a simple example to demonstrate PyQt5's signal and slot import sys from import (QApplication, QWidget, QSlider,

most expensive slot machine 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