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get value from list using widget


In <mailman.84.1499274961.2926.python-list at python.org> jorge.conrado at cptec.inpe.br writes:

> Hi,

> I would like know dow can I select and get the value from a list of 
> values uisng widgets.

You haven't given us nearly enough detail to answer your question.

What do you mean by "widget"?  Do you mean HTML input elements such
as radio buttons or drop-down lists?  Or do you mean custom GUI widgets
such as you might create using the Tkinter package?

What do you mean by "select and get the value"?  Do you mean that you
want to present a widget to a user, that allows the user to select a
value?  Or do you actually mean that *you* want to select a value in
your code?

I could go on, but you get my point.  We need lots more information
before we can even begin to help you.

-- 
John Gordon                   A is for Amy, who fell down the stairs
gordon at panix.com              B is for Basil, assaulted by bears
                                -- Edward Gorey, "The Gashlycrumb Tinies"