Support for Signals and Slots — PyQt 1 Reference Guide - 一译

website pyqt signal slot The signal is connected to the close slot of the QMainWindow class Communicate: closeApp = pyqtSignal() A signal is created with the pyqt signal slot signal & slots 08:19 Other input widgets

pyqt signal slot Le signal est émis en interne par les classes de PyQt ou les vôtres Pour gérer ces signaux, on utilise des slots On donne à chaque signal un  Whenever a signal is emitted, by default PyQt simply throws it away! To take notice of a signal we must connect it to a slot In C++Qt, slots  I was to lazy to take a look at the new-style signal and slot support which was introduced in PyQt until yesterday I did know that

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