[Tutor] What does 'Bind Return Key' do?

[Matthew Polack]

Hi,

We're learning Python with PySimpleGUi and have used this example program...

https://github.com/PySimpleGUI/PySimpleGUI/blob/master/ProgrammingClassExamples/Win10%20versions/1d%20PSG%20(named%20input%20keys%20and%20catch%20errors).py


There is a mystery command that says:

[sg.ReadButton('Submit', bind_return_key = False)]]

If I change this 'Bind_Return_Key' value from False to True...or in fact
delete it entirely, it appears to make do difference whatsoever to the
functioning of the program that I can see...

Could someone explain what the purpose of this could be? I'm guessing it
has to have a reason to be there!

Thanks!

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