[Rails] Re: BEST WAY TO DEVELOP DYNAMIC DROPDOWNS

Hello adolfo,

Here is another option, it is Ryan Bates' railscasts, some of his
episodes are free and on others you pay a monthly subscription of
$9.00:

http://railscasts.com/episodes/88-dynamic-select-menus

I think this just gives you another option.

On Mar 10, 2:45 pm, adolfo igualada <adolfo.igual...@gmail.com> wrote:
> Hi,
>
> I have these models : Country, State, City . Each of these model has a
> dropdown, when i select a country i want to populate state acording to the
> selected country and also city with state selection.
>
> I know that to do this i have to use jquery/ajax , but i dont know wich is
> the best way to do it.
>
> I have this example as reference :http://pullmonkey.com/2012/08/11/dynamic-select-boxes-ruby-on-rails-3/. Is
> this a good option to do it?
>
> Wich way do you consider is the best to do it?
>
> Thank you in advance.
>
> Version of Rails 3.2.12

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