Debugging Qt's signal-slot connections

signal and slot   Dan signal and slot

Signals and slots are loosely coupled: A class which emits a signal neither knows nor cares which slots receive the signal Qt's signals and slots mechanism

The signals and slots mechanism is type safe The signature of a signal must match the signature of the receiving slot  Slots A slot is a callable that can receive a signal and respond to it To respond to events, you connect signals to slots When you connect a signal to a slot

what casino has ugga bugga slot machine Qt's signals and slots mechanism ensures that if you connect a signal to a slot, the slot will be called with the signal's parameters at the right time Signals The signals and slots mechanism is type safe The signature of a signal must match the signature of the receiving slot