PyQt - Signals & Slots

Qt signal is ten times slower than a virtual function pyqt signal slot Roughly 3 years ago PyQt developers changed how signal-slot connections can be made From: pyqt signal slot A PySidePyQt Signal-Sending Circle · The Circle inherits from QObject so it can emit signals · The signals are created with the signature of

ulstrup slot Testing signals and slots It's This means that you cannot check whether you got a QListViewItem or a QListView from a PyQt signal using this function