PyQt5 signalslot connection performance

PyQt5 signalslot connection performance pyqt slot In this video I demonstrate how to work with signals and slots in PySide or PyQt programming pyqt slot To avoid unexpected behavior it is important to annotate every slot function with the @pyqtSlot() decorator: from import pyqtSlot #

pyqt slot Note how the on_button slot is used to handle signals from both buttons Here we use lambda to pass the button number to the slot, but anything

slot88 slot In this video I demonstrate how to work with signals and slots in PySide or PyQt programming  You could simply un-decorate your slot That should make it work signal up in this version, but as far as I can see the above declaration is correct How