QtDesigner Signals and Slots

signal или slot, могут вызывать предупреждения или ошибки Эта опция говорит Qt не определять ключевые слова moc'a — signals, slots

Use a Property, Signal or Slot? · Slots allow communication from QML to C++: Slots are used to trigger C++ code from QML You can use parameters and return

signal and slot The processing function then calls the callback when appropriate In Qt, there is an alternative to the callback technique: signals and slots A signal is

signal and slot qt It use noSuchMethod so there are problems with arguments type control, sender object must be set for every signal and SignalMapper must be checked before