Yes, but within the SAME radio group.
I mean: I use it multiple times within the loop?
Jens
You use the id "radio" 2 times in the same tml page. That's not allowed.
Stephane
[EMAIL PROTECTED] a écrit :
> Hi!
>
> I have a problem to handle a radiogroup having a variable number of radio
buttons created within a loop.
> The 'tml' looks basically like the following code snippet:
>
> <t:radiogroup t:id="addressSelector">
> <t:loop source="addresses" value="loopAddress">
> <tr>
> <td><t:radio t:id="radio"
value="${loopAddress.userId}"/>${loopAddress.userId}</td>
> <td xml:space="preserve">${loopAddress.firstName}
${loopAddress.lastName}</td>
> </tr>
> </t:loop>
> </t:radiogroup>
>
> this works just fine.
>
> After adding a additional radio button outside the loop Tapestry complains
that the component with the id "radio" already exists?
>
> <t:radiogroup t:id="addressSelector">
> <t:loop source="addresses" value="loopAddress">
> <tr>
> <td><t:radio t:id="radio"
value="${loopAddress.userId}"/>${loopAddress.userId}</td>
> <td xml:space="preserve">${loopAddress.firstName}
${loopAddress.lastName}</td>
> </tr>
> </t:loop>
> <td colspan="2"><t:radio t:id="radio" value="NEW ADDRESS"/></td>
> </t:radiogroup>
>
> What is the difference to the loop?
> So as a workaround I added an empty entry to the address list and preserved
the layout by using <t:if> blocks but I really do not understand why this is
not working.
>
> Any ideas?
>
> Thanks in advance
>
> Jens
>
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