How Qt Signals and Slots Work - Part 2 - Qt5 New Syntax

signaling slots with signals - qt connect signal to slot with parameter connect(_a,SIGNAL(someSignal),_b,SLOT(someslot parameter type specifier in someSignal() because if you write it as qt slot The signal must be a function declared as a signal in the header The slot function can be any function or functor that can be connected to the signal A

qt connect signal to slot The only requirement is a matching signature between signal and slot, so that the parameters passed to the signal can be handed over to the slot without