C++ Qt Signals and Slots

Does your code ever return to the Qt event loop? Thank you for the answer but I don´t understand you I put the breakpoint in the emit line, and

Qt's signals and slots mechanism ensures that if you connect a signal to a slot, the slot will be called with the signal's parameters at the right time

signal slot qt Hello, My company wants to decrease our dependency with Qt to the GUI part only so I am looking for a signalslot alternative

signal and slot in qt signal-slot connections are set up properly To do this, switch to the Qt has two useful slots—accept() and reject()—which inform the caller