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

QtC++ - Lesson 024 Signals and Slot in Qt5 signal slot A slot is called when a signal connected to it is emitted Slots are normal C++ functions and can be called normally; their only special feature is that signals signal slot In Qt, we have an alternative to the callback technique: We use signals and slots A signal is emitted when a particular event occurs Qt's

signal and slot qt A slot is called when a signal connected to it is emitted Slots are normal C++ functions and can be called normally; their only special feature is that signals