Signalling between QML and the C++ back-end revisited

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

This signal is connected to a C++ object's slot using QObject::connect(), so that the cppSlot() method is called whenever the qmlSignal is emitted: MyItem

qml signal slot To connect the QML signal to the C++ slot, we use QObject::connect Add the following to HandleTextField handleTextField; QObject *

big bass bonanza slot review All QML Types · All Qt Modules · All Qt Reference Pages Getting Started The slot is executed in the emitter's thread, which is not necessarily the