I got it using <c:forEach> again. I didn't realize that I can use EL to get
values from some Action as well.
But I keep wondering if I can't do that by using <s:iterator> and OGNL.
Thanks,
Felipe
Felipe Rodrigues wrote:
>
> I'm sorry about don't provide all the informations. I'll try to explain a
> little more.
>
> I'm trying to generate a <s:a> tag for each item in a list, but I have to
> send a param when click on this <s:a> link.
> This is why I use <s:url> to do that. My code seems like that:
>
> <s:iterator value="type">
> <tr>
> <td>
> <s:url id="url%{id}" action="Variables">
> <s:param name="typeId" value="id"></s:param>
> </s:url>
> <s:a id="tipo${module}%{id}"
> name="tipo${module}%{id}"
> href="%{url}" <!-- Here is my problem. I need lots of url, but
> not with the same id, because my param changes
> according to the type I'm
> itereting -->
> cssClass="listItem"
> notifyTopics="changeTypeListItem"
> theme="ajax"
> showLoadingText="false"><s:property value="dsc"/></s:a>
> </td>
> </tr>
> </s:iterator>
>
> I was doing this with <c:forEach>, but some changes in my project made me
> change from <c:forEach> to <s:iterator>. When using forEach I could just
> use EL, but with iterator, I can't (I think I can't, but not sure).
> How could I do that in this case?
>
> Thanks in advance,
>
> Felipe
>
>
> Laurie Harper wrote:
>>
>> Why do you need to make the url-id unique on each loop iteration? Have
>> you tried simply writing something like
>>
>> <c:forEach ...>
>> <s:url id="url" .../>
>> <s:a href="%{#id}" .../>
>> ...
>>
>> You should, on the other hand, provide a unique value for the 'id' (and
>> possibly 'name) attribute on the s:a tag as those get passed through to
>> the rendered HTML.
>>
>> If you're still having trouble, try describing what exactly you are
>> trying to achieve, and posting a more complete code sample of how you're
>> trying to achieve it.
>>
>> L.
>>
>> Felipe Rodrigues wrote:
>>> I'm sorry, but I didn't got it.
>>> When I pass in a parameter, I'll send it to the destiny. That is not
>>> what I
>>> want. I only want to identify the url according to the id. This code is
>>> inside a foreach, that renders lots of urls.
>>>
>>> How would be that in this case?
>>>
>>> Thanks,
>>>
>>> Felipe
>>>
>>>
>>> Martin Gainty wrote:
>>>> You'll need to pass in a parameter for id such as this
>>>> <s:url value="UpdateHome.selectPlant">
>>>> <s:param name="id" value="%{id}" />
>>>> </s:url>
>>>>
>>>> M--
>>>> This email message and any files transmitted with it contain
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>>>> addressed. If you have received this email message in error, please
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>>>> ----- Original Message -----
>>>> From: "Felipe Rodrigues" <[EMAIL PROTECTED]>
>>>> To: <user@struts.apache.org>
>>>> Sent: Tuesday, May 08, 2007 3:31 PM
>>>> Subject: OGNL question
>>>>
>>>>
>>>>> Hi,
>>>>>
>>>>> How could i do that
>>>>>
>>>>> <s:url id="setUsina${id}" action="UpdateHome!selectPlant">
>>>>> </s:url>
>>>>> <s:a id="any"
>>>>> name="any"
>>>>> href="%{setUsina${id}}" theme="ajax">Link</s:a>
>>>>>
>>>>> changing EL by OGNL?
>>>>> The especific part href="%{setUsina${id}}" . I tried
>>>>> href="%{setUsina(#id)}" but didn't work.
>>>>>
>>>>> Thanks,
>>>>>
>>>>>
>>>>> Felipe
>>>>>
>>>>>
>>>>> --
>>>>> View this message in context:
>>>>> http://www.nabble.com/OGNL-question-tf3711762.html#a10382481
>>>>> Sent from the Struts - User mailing list archive at Nabble.com.
>>>>>
>>>>>
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>>>>>
>>>>
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>>>>
>>>>
>>>
>>
>>
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>>
>
>
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