how to connect to signal from one class to a slot in another?

The signal can be connected to a slot , which needs to be Python callable (in other words, a method or a class, anything implementing the __call

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python slot machine Python PyQt Connecting Signals to Slots: Exercise-5 with Solution Write a Python program that creates a combo box with different items When

python slot If called outside of a slot activated by a signal, -1 is returned Python PyQt-SpinBox · Python-gui · Python-PyQt Practice Tags : python