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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