> > You can't have a slot like this: > > MainWindow.btn.clicked.connect(MainWindow.txtbox.setText(test())) > > because that's mean: "connect to the return of > MainWindow.txtbox.setText(test())" and it's not possible at this stage > of your program. > > Use instead a function: > > MainWindow.btn.clicked.connect(my_slot) # No parenthesis ! > > def my_slot(): > MainWindow.txtbox.setText(test()) >
Thanks, it's working. What would be a "professional" approach if I want to constantly call a URL to get it's content and access this data within the GUI? I mean, when I run the program I'm locked in the app.exec_() continuous loop right? So I can't have a loop to get this data from the web, is there any special signal/slot regarding this?
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