Introduction to Qt Widgets

When a connection is configured, it becomes visible in Qt Designer's signal and slot editor where it can be further edited You can also edit signalslot

Abstract: A fundamental property of the Qt framework is the so called signals and slot

qt signal slot 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

qt connect signal to slot with parameter This page was used to describe the new signal and slot syntax during its development The feature is now released with Qt 5