Sorry guys, my mistake.
I don't know how, but the "theme" attribute of s:checkBox was "item", then I
changed to "simple" (:
Jeromy it works! The generated checkBox has value!
Tanks for your help.
Tanks also Wes!
2008/4/7, Márcio Gurgel <[EMAIL PROTECTED]>:
>
> Jeromy,
>
> I tried as you said, but now I have the following exception:
>
> 01:02:36,640 WARN OgnlValueStack:46 - Could not find property
> [templateDir]
> 01:02:36,640 WARN OgnlValueStack:46 - Could not find property
> [templateDir]
> 01:02:36,640 WARN OgnlValueStack:46 - Could not find property
> [#attr.templateDir]
> 01:02:36,656 WARN OgnlValueStack:46 - Could not find property
> [templateDir]
> 01:02:36,656 WARN OgnlValueStack:46 - Could not find property
> [templateDir]
> 01:02:36,671 WARN OgnlValueStack:46 - Could not find property
> [#attr.templateDir]
> 01:02:36,718 ERROR FreemarkerTemplateEngine:24 - Could not load template
> /template/item/checkbox
> 01:02:36,765 ERROR UIBean:28 - error when rendering
> java.io.FileNotFoundException: Template /template/item/checkbox.ftl not
> found.
>
> Tanks for your attention!
>
>
>
> 2008/4/7, Jeromy Evans <[EMAIL PROTECTED]>:
> >
> > In addition to Wes' comment, as you're using display:table and have used
> > the uid attribute, the current row of the table is placed into the
> > PageContext.
> >
> > You can access the page context in OGNL via #attr, so your expression
> > becomes this:
> >
> > <s:checkbox name="checkBox" id="checkBox" value="cdUsuario"
> > fieldValue="%{#attr.item.id}" theme="simple"
> > onclick="confirmAllChecked()" />
> >
> >
> > Wes Wannemacher wrote:
> >
> > > Your problem isn't OGNL in parameters, you are using EL in your
> > > examples. By default, EL expressions are disabled, but you could
> > > easily
> > > switch your expressions to OGNL. I'm guessing that if you use '%'
> > > instead of '$' it will probably work. If your action has a getItem(),
> > > and the returned object has a getId(), then %{item.id} should work,
> > > and
> > > if the %{ and } may not even be necessary.
> > > ${ triggers EL expression parsing, but this is done by the app server,
> > > if the TLD specifies that the attribute accepts EL (which struts tags
> > > do
> > > not by default, unless you change the TLD which isn't advisable).
> > > %{ forces OGNL expression. OGNL expression evaluation happens within
> > > the
> > > tag's code, so the app server knows nothing about this step. Thus, the
> > > TLD file's directives have nothing to do with this parsing. Many of
> > > the
> > > Struts 2 tag's attributes will attempt to parse parameters as OGNL by
> > > default, but %{ will force parsing.
> > >
> > > -Wes
> > >
> > >
> > > On Sun, 2008-04-06 at 21:19 -0300, Márcio Gurgel wrote:
> > >
> > >
> > > > Hi all,
> > > >
> > > > I was using struts 2.0.9, then I resolved to upgrade to 2.1.0.
> > > > I was setting a value in a checkbox like this:
> > > > <s:checkBox value="${currentRow.id}"/> inside a displayTag iterator.
> > > >
> > > > I read this link https://issues.apache.org/struts/browse/WW-2107 and
> > > > understood the situation.
> > > > But, is there another way to set a value in my checkBox?
> > > >
> > > > <display:table requestURI="/usuario/pesquisar.action"
> > > > name="listUsuPesquisa"
> > > > list="listUsuPesquisa" export="false" class="list" pagesize="15"
> > > > uid="item">
> > > >
> > > > <display:column title='<input type="checkbox" name="selectAll"
> > > > id="selectAll" value="" onclick="checkAll()"/>'>
> > > > <s:checkbox name="checkBox" id="checkBox" value="cdUsuario"
> > > > fieldValue="${
> > > > item.id}" theme="simple" onclick="confirmAllChecked()" />
> > > > </display>
> > > >
> > > > *Exception*
> > > > According to TLD or attribute directive in tag file, attribute
> > > > fieldValue
> > > > does not accept any expressions
> > > >
> > > > Tanks a lot!
> > > > Have a nice week!
> > > >
> > > >
> > >
> > >
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> > >
> > >
> > >
> > >
> > >
> >
> >
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