New Signal Slot Syntax

signal-slot connections that use this type Even though we do not intend to use the type with QVariant in this example, it is good practice to also declare

It is possible to connect to any member function of QObject, not only slots The old method allows you to connect that slot to a signal that

qt slot Signal to signal connect By connecting signals to other signals, the connect() method can form different signal chains import QtQuick Rectangle { id

qt connect signal to slot with parameter Many signals can be connected to one slot If a signal is connected to several slots, the slots are activated in the same order in which the connections were