Hi again Luciano.

I used a zoneupdater mixin in order to update an specific zone.
Here is the page where you can see a zone being updated when you enter text
to a textfield.
The same can be used by you to update the zone when you select some option.

http://jumpstart.doublenegative.com.au/jumpstart/examples/ajax/onevent

If you have any problem you can write to me again and i can pass you the
source code.

Good Luck!

2011/6/20 Thiago H. de Paula Figueiredo <thiag...@gmail.com>

> On Sun, 19 Jun 2011 18:05:19 -0300, Luciano <bg...@hotmail.com> wrote:
>
>  Hi everyone,
>>
>
> Hi!
>
>  my case is quite simple : somewhere on the website I'm working on, I need
>> to trigger an Ajax request each time the internaut selects a new <option>
>> manipulating a regular HTML Select component.
>> I'm thinking about this :
>> - is it possible to patch the concerned files in order to add this new
>> "zone" parameter for the Tapestry select component ?
>>
>
> It is, but I wouldn't recommend that. I'd copy the Tapestry 5.2.5 Select
> component and call it AjaxSelect and something like this and add it to your
> project.
>
>
>  What do you think ? Does anyone here faced this particular situation ?
>>
>
> I implemented something like that (updating a <select> based on the
> selection in another <select>)in an unreleased but used package. Sources
> here: http://ars-machina.svn.**sourceforge.net/viewvc/ars-**
> machina/brasil-tapestry/trunk/<http://ars-machina.svn.sourceforge.net/viewvc/ars-machina/brasil-tapestry/trunk/>
>
> --
> Thiago H. de Paula Figueiredo
> Independent Java, Apache Tapestry 5 and Hibernate consultant, developer,
> and instructor
> Owner, Ars Machina Tecnologia da Informação Ltda.
> http://www.arsmachina.com.br
>
>
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