8 PyQt5 Signal And Slots Basics Part 2 Pyhton GUI Programming

Join PyQt6 13 Hours Course in Udemy https://www.udemy.com/course/python-gui-development-with-pyqt6/?couponCode=1F72537C6B89AE6F6FB2 Coupon Code: 1F72537C6B89AE6F6FB2 PyQt5 signals and slots Graphical applications (GUI) are event-driven, unlike console or terminal applications. A users action like clicks a button or selecting an item in a list is called an event. If an event takes place, each PyQt5 widget can emit a signal. A signal does not execute any action, that is done by a slot.