Re: How struts2 supports "optgroup"?

[Felipe Lorenz]

???? Nobody can help me?

On Wed, Feb 10, 2010 at 10:13 AM, Felipe Lorenz <felipe.lor...@gmail.com>wrote:

> Im sory, but the example at http://struts.apache.org/2.1.8.1/docs/optgroup
> .html is very simple. Dont have a real example...
>
> But anyway... Im trying to use s:optgroup without success..
>
> Here is how I did without struts tag:
>
> <select name="despesa.projeto.codigo">
>   <s:iterator value="projetos">
>     <s:if test="%{projetoCollection.size > 0}">
>       <optgroup label="<s:property value="descricao" />">
>         <s:iterator value="projetoCollection">
>           <option value="<s:property value="codigo"/>"><s:property
> value="descricao"/></option>
>         </s:iterator>
>       </optgroup>
>     </s:if>
>   </s:iterator>
> </select>
>
> And here is how im trying to do:
>
> <s:select name="despesa.projeto.codigo" list="projeto">
>   <s:optgroup label="%{descricao}" list="projetoCollection"
> listKey="codigo" listValue="descricao"/>
> </s:select>
>
> But the result I want something like this:
>
> <select name="despesa.projeto.codigo">
>   <optgroup label="Blabla">
>     <option value="53">Blabla</option>
>   </optgroup>
>   <optgroup label="IDEALOGIC">
>     <option value="3">Assessoria de Comunica&#xE7;&#xE3;o</option>
>     <option value="8">Capacita&#xE7;&#xE3;o de Clientes</option>
>     <option value="11">Instala&#xE7;&#xE3;o/Manuten&#xE7;&#xE3;o servidor
> Idealogic</option>
>     <option value="5">Prospec&#xE7;&#xE3;o</option>
>     <option value="7">Prova de Conceito</option>
>     <option value="2">Rotinas Administrativas</option>
>     <option value="6">Visita T&#xE9;cnica</option>
>   </optgroup>
>   <optgroup label="OUTROS CLIENTES">
>     <option value="31">Blabla</option>
>     <option value="24">Blabla</option>
>     <option value="51">Blabla</option>
>     <option value="23">Blabla</option>
>     <option value="30">Blabla</option>
>     <option value="25">Blabla</option>
>     <option value="32">Blabla</option>
>     <option value="50">Blabla</option>
>   </optgroup>
> </select>
>
> Thks.
>
>
>
> On Tue, Jan 12, 2010 at 7:39 PM, Gabriel Belingueres <
> belingue...@gmail.com> wrote:
>
>> http://struts.apache.org/2.1.8.1/docs/optgroup.html
>>
>> 2010/1/12 Emi Lu <em...@encs.concordia.ca>:
>> > Good afternoon,
>> >
>> > Could someone tell me how struts2 support "optgroup" please?
>> >
>> > Thanks a lot!
>> > --
>> > Lu Ying
>> >
>> >
>> > <select>
>> > <optgroup label="Australia">
>> > <option value ="sydney">Sydney</option>
>> > <option value ="melbourne">Melbourne</option>
>> > </optgroup>
>> > <optgroup label="New Zealand">
>> > <option value ="cromwell">Cromwell</option>
>> > <option value ="queenstown">Queenstown</option>
>> > </optgroup>
>> > </select>
>> >
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>> >
>> >
>>
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>>
>
>
> --
> Felipe A. Lorenz
> Idealogic Software
> http://www.idealogic.com.br
>



-- 
Felipe A. Lorenz
Idealogic Software
http://www.idealogic.com.br