Thread: Signal Slot not working, I don´t know why

When one QObject instance is the receiver of a signal, its thread affinity is checked, and by default the signal is delivered directly as a

Example code for singnals and slots writen in c++ using Qt framework - ExecomNordcpp-qt-signal-slot-example

qt signal and slot Receiving signals with signal handlers To receive a notification when a particular signal is emitted for a particular object, the object definition should

qt connect signal to slot with parameter Define your own class with Qt signals and slots: To provide a class with its own signals and slots, the following applies Rules to be followed: