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Example code for singnals and slots writen in c++ using Qt framework. - ExecomNord/cpp-qt-signal-slot-example.

You can connect as many signals as you want to a single slot, and a signal can be connected to as many slots as you need. It is even possible to connect a signal directly to another signal.

In the Qt world, what is the difference of events and signal/slots? Does one replace the other? Are events an abstraction of signal/slots?