Connect Custom Signals with Custom Slots

Learn how to call QML function from C++ using connect function

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

qt slot Qt magic is simply the ability to emit a signal function to any connected slot function without knowing the details of the class implementing this slot

qt connect signal to slot with parameter Many signals can be connected to one slot If a signal is connected to several slots, the slots are activated in the same order in which the connections were