Qt Tutorials For Beginners 5 - Qt Signal and slots
The signal-slot mechanism is a way to implement the observer pattern Roughly, the idea is to allow subscription of callback functions to an
slot SimSig signal slot The signal-slot mechanism is a way to implement the observer pattern Roughly, the idea is to allow subscription of callback functions to an signal and slot qt signal when any event is applied to it, and the signal needs to be connected to a method, also known as a slot Slots refer to the method that contains the
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