I am afraid not. There is also a backend problem as mutiply selected
values have no way to bind. I guess, select tag needs a bit of a
makeup in this regard.
On 4/25/07, hdockter <
mail@...> wrote:
>
> I'm using the g:select element with multiple selections enabled:
>
> <g:select multiple="multiple" name='repositoryKeys'
> from="${Repository.list()}" optionKey='key' optionValue='name'>
> </g:select>
>
> This works fine. The problem I have, is with setting more than one
> preselected value. The value argument of the g:select element handles only a
> single string, no lists.
>
> Is there a any workaround for this?
>
> I couldn't find anything related to this on the issue roadmap. Multiple
> preselection looks like a major use case to me.
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