Qt Tutorials For Beginners 5 - Qt Signal and slots

Currently, I use C++ with QT a lot And I quite appreciate the SignalSlots m echanism Because it is really convenient to connect different

You can connect signal with another signal ; Every signal and slot can have unlimited count of connections with other

qt connect signal to slot 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

qt slot signal A queued signal-slot connection is nothing else but an asynchronous function call Conceptually, the routing function QMetaObject::activate