On 22 May 08:44, CrabbyPete wrote:
>
>
> I am trying to make a selector in a forms based on information in the
> database.
>
> The selector uses a tuple like this:
>
> PEOPLE = (('john','adams'),('sam','smith'),('john','doe'), ...)
>
> if I start a tuple with ( ('john","adams"))
>
>
>
> if I start with PEOPLE = (('john','adams')) how do I add the
> subsequent tuples?
>
> I have tried PEOPLE,('sam",smith) which works for the first one but
> the next add gives me
> ((('john','adams'),('sam','smith')),('john','doe'))
>
>
> If I do this PEOPLE += ('john','doe') I get a string
> (('john','adams'),('sam','smith'),'john','doe' )
>
> Could someone explain how I add tuples to tuples to get PEOPLE the way
> its supposed to be.
Tuples are immutable, use a list instead.
PEOPLE = [('john', 'adams'), ('sam', 'smith')]
PEOPLE.append(('john', 'doe'))
etc.
HTH,
--
Brett Parker
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