Re: [jsr-314-open] <h:dataTable> binding vs. ui:repeat
Hi Dan,
I did a little research, and it won't work. Therefore I just sent a
mail out to the JSR-245 spec lead asking for the following signature
in the EL-resolver - that might help at least a little in providing
such functionality. And I thought we had discussed that this should
work at some point of time.
public Object invoke(ELContext context,
Object base,
Object method,
Class[] formalParamTypes,
Object[] formalParams,
Class[] parsedParamTypes,
Object[] parsedParams
) {
...
}
regards,
Martin
On 8/7/09, Dan Allen <dan.j.allen(a)gmail.com> wrote:
>
> > EL2 helps with this, but... now what if I have a ValueChangeEvent for an
> > input field on each <li> row? Now I can no longer use EL2 to pass the
> > row into the ValueChangeListener
>
> why not? <h:inputText
> valueChangeListener="#{myBean.valueChangeListener(listItem)}"/> should
> work in the next EL version respectively the JBoss EL, right?
In theory. Someone should check this because there are two things happening
here:
- Optional no-arguments method for ValueChangeListener
- Parametrized method in EL
Granted, in this case you aren't going to get the ValueChangeEvent argument
because you are opting to not accept it. Does that sound right?
-Dan
--
Dan Allen
Senior Software Engineer, Red Hat | Author of Seam in Action
Registered Linux User #231597
http://mojavelinux.com
http://mojavelinux.com/seaminaction
http://in.relation.to/Bloggers/Dan
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