No, there isn't. Maybe you're approaching the problem from the wrong
point of view.

Try to explain what is your problem that someone else might give you a
better idea.

-
Maurício Linhares
http://alinhavado.wordpress.com/ (pt-br) | http://blog.codevader.com/ (en)



On Tue, Feb 17, 2009 at 10:13 PM, yaphi <[email protected]> wrote:
>
> I'm not sure if there is a term for this (which is why I can't find
> anything on google) but I want to be able to set one of my models
> active, where the rest will be set to inactive.
>
> I would guess to write a method that sets all the records to inactive,
> then set the selected object to active. That seems like it's pretty
> messy though. Is there some sort of built-in functionality with rails
> that will only allow one column to be true at a time?
> >
>

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