It doesn't come in seperated. It comes in "name.firstName".
Quoting Ben Anderson <[EMAIL PROTECTED]>:
> this should work:
>
> <c:set var="person" value="${requestScope.personForm}"/>
> <c:set var="_name" value="name"/>
> <c:set var="_firstName" value="firstName"/>
> <c:out value="${person[_name][_firstName]}"/>
>
>
> >From: [EMAIL PROTECTED]
> >Reply-To: "Struts Users Mailing List" <[EMAIL PROTECTED]>
> >To: Struts Users Mailing List <[EMAIL PROTECTED]>
> >Subject: Re: JSTL evaluate problems
> >Date: Fri, 17 Oct 2003 12:29:44 -0500
> >
> >No. The variable that is actually nestedProp is populated dynamically.
>
> >Most
> >of the time it is just a single property name, but from time to time, it
>
> >needs
> >to be nested.
> >
> >Carl
> >
> >Quoting Kris Schneider <[EMAIL PROTECTED]>:
> >
> > > Are you just trying to shorthand this:
> > >
> > > <c:out value="${person.name.firstName}"/>
> > >
> > > In other words, person.getName().getFirstName().
> > >
> > > Quoting [EMAIL PROTECTED]:
> > >
> > > > JSTL is not nesting appropriately. Here is an example of what I am
> > > doing:
> > > >
> > > > <c:set var="person" value="${requestScope.personForm}"/>
> > > > <c:set var="nestedProp" value="name.firstName"/>
> > > > <c:out value="${person[nestedProp]}"/>
> > > >
> > > > The error that I am getting is:
> > > > Unable to find a value for "name.firstName" in object of class
> > > > "org.team.Person" using operator "[]" (null)
> > > >
> > > > If nestedProp was just firstName (and Person had a firstName
> property)
> > > then
> > > > this works just fine. JSTL is not seeing the . and doing
> > > > getName().getFirstName()
> > > >
> > > > I have tried a number of combinations with [] and ' (escape) and \
> and
> > > ....
> > > > nothing works :( Any help appreciated.
> > > >
> > > >
> > > > Carl
> > >
> > > --
> > > Kris Schneider <mailto:[EMAIL PROTECTED]>
> > > D.O.Tech <http://www.dotech.com/>
> > >
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> > >
> > >
> >
> >
> >
> >
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