If it's not something that's possible (though I hope it is) could some of you
please describe how you deal with such common cases of Collection
manipulation from JSF form field values?
lightbulb432 wrote:
>
> Can I add/remove an input field value to a collection using EL? e.g.
> "#{myBean.myCollection.add/remove}" or something like that? I'd hate to
> have to create a special backing bean method for this when it's such a
> simple and common thing that I'd have to do for so many collections.
>
> I could create a special tag or component, but I wouldn't even know where
> to begin...that's why it'd be really great if somebody has created this
> functionality already (preferrably part of JSF).
>
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