Thanks Thiago!
That does work, but I'm a bit surprised this, seemingly common, usecase is
not supported natively by Tapestry.
Cheers,
Levi
Thiago H. de Paula Figueiredo wrote:
>
> Em Wed, 20 May 2009 19:19:16 -0300, xfile80303 <l...@grokers.net>
> escreveu:
>
>> Hi all,
>
> Hi!
>
>> <t:loop source="searchCategories" value="searchCatIterator"
>> index="radioIndex">
>> <t:radio t:id="radio_${radioIndex}" value="searchCatIterator"
>> label="${searchCatIterator.name}"/>
>> <t:label for="radio_${radioIndex}"/>
>> </t:loop>
>>
>> but that complains about the id "radio_${radioIndex}" not being valid (I
>> suppose variable expansion is not taking place here).
>
> You're right: you can't define a t:id (component id) dynamically. On the
> other hand, you can define an HTML id dynamically and use a vanilla label
> tag (non-Label component). It would be something like that (not tested):
>
> <t:loop source="searchCategories" value="searchCatIterator"
> index="radioIndex">
> <t:radio id="radio_${radioIndex}" value="searchCatIterator"/>
> <label for="radio_${radioIndex}">${searchCatIterator.name}</label>
> </t:loop>
>
> --
> Thiago H. de Paula Figueiredo
> Independent Java consultant, developer, and instructor
> http://www.arsmachina.com.br/thiago
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org
> For additional commands, e-mail: users-h...@tapestry.apache.org
>
>
>
--
View this message in context:
http://n2.nabble.com/-T5.1--Radio-buttons%2C-Labels%2C---Loops--tp2949062p2954340.html
Sent from the Tapestry Users mailing list archive at Nabble.com.
---------------------------------------------------------------------
To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org
For additional commands, e-mail: users-h...@tapestry.apache.org
