Old-style Signal and Slot Support — PyQt 4 Reference Guide

Using C++11 Lambdas As Qt Slots - qt signal slot example My question is: how to deal with signals? In my example B_signal() belongs to component_B interface and, as a signal, it “emits” data (the qt connect signal to slot (Aside: If you are wondering about my naming convention, I developed a style when using Qt early on where signals are named signalFoo

qt connect signal to slot with parameter Nailing 13 signal and slot mistakes with clazy Create better Qt code by automatically uncovering easy-to-miss errors · 1 connect-non-signal