Qt Designer's Signals and Slots Editing Mode

Getting the most of signalslot connections in Qt qt connect signal slot 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 Signals qtech slot With the Qt signal and Qt slot concept, Qt takes a slightly different approach This Concept has the advantage that Qt automatically disconnects

qt connect signal slot QObject::connect(&a, SIGNAL(valueChanged),; &b, SLOT(setValue Эта опция говорит Qt не определять ключевые слова moc'a — signals, slots