SignalSlot Communication

The signal-slot mechanism is a way to implement the observer pattern Roughly, the idea is to allow subscription of callback functions to an

Understanding Signals and Slot in Qt is not very difficult Signals and slots are the basic

crystal catcher slot Let's create two classes as signal and slot as the first step: We need a function on signal to notify the connected slots (I'm going to name

corong99 slot How Does it Work? · Any class can have as many slots and as many signals as you like · Any signal can connect to as many slots and vice versa as you like · If