Hi Andrew,
if you start the RadioGroup in an "invisible" spot, it will render
correctly, as in
<span jwcid="@RadioGroup">
<tr>
<td><radiogroup1 option 1 /></td>
<td><radiogroup2 option 1 /></td>
</tr>
<tr>
<td><radiogroup1 option 2 /></td>
<td><radiogroup2 option 2 /></td>
</tr>
</span>
or at least that's the case with lightly formatted tables...
Regards,
Dario
On Feb 5, 2008 7:54 AM, Andrew Ingram <[EMAIL PROTECTED]> wrote:
> I'm trying to use radio options in the following way:
>
> pseudo-html:
>
> <tr>
> <td><radiogroup1 option 1 /></td>
> <td><radiogroup2 option 1 /></td>
> </tr>
> <tr>
> <td><radiogroup1 option 2 /></td>
> <td><radiogroup2 option 2 /></td>
> </tr>
>
> This doesn't work with Tapestry's RadioGroup component because there's
> no way of wrapping a RadioGroup around the related radio fields without
> wrapping the other.
>
> I tried the obvious approach of overriding Radio to allow me to specify
> the RadioGroup to use as a parameter rather than requiring it to be
> nested. To do this I changed the first line of Radio's renderComponent
> to get a supplied RadioGroup rather than the one from the cycle.
>
> This is the only change I made, but I get this error:
>
> "Property 'rewinding' of [RadioGroup Instance] may only be accessed
> while the component is rendering."
>
> Does anyone have any idea how I can solve this problem? I had expected
> it to be something quite easy to do and it's already taken far longer
> than I'd hoped.
>
> Regards,
> Andrew Ingram
>
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