Thank you all... This is just what I needed.
Pedro Salgado
On 25/11/2003 16:02, "Kris Schneider" <[EMAIL PROTECTED]> wrote:
> One approach you might consider is something like:
>
> DynaBean bean = ...;
> Map beanMap = PropertyUtils.describe(bean);
> request.setAttribut("beanMap", beanMap);
>
> And then JSTL can just deal with the map. Another approach, at least for the
> database piece, is to use JSTL's Result and ResultSupport:
>
> import javax.servlet.jsp.jstl.sql.Result;
> import javax.servlet.jsp.jstl.sql.ResultSupport;
>
> ResultSet rs = ...;
> Result result = ResultSupport.toResult(rs);
> request.setAttribute("result", result);
>
> Check the JSTL spec (chapter 10) for more info.
>
> Quoting Pedro Salgado <[EMAIL PROTECTED]>:
>
>>
>> I think that it only works for maps...
>>
>> I can use DynaActionForms and use ${formbean.map["key"]}, but I am using
>> BasicDynaBeans for the views.
>>
>>
>> Pedro Salgado
>>
>> On 25/11/2003 15:34, "Grassi Fabio" <[EMAIL PROTECTED]> wrote:
>>
>>> Would the alternative syntax ${bean["propertyA"]} work better?
>>>
>>> Regards, Fabio.
>>>
>>>
>>>> -----Messaggio originale-----
>>>> Da: Pedro Salgado [mailto:[EMAIL PROTECTED]
>>>> Inviato: marted� 25 novembre 2003 16:05
>>>> A: Struts Users Mailing List
>>>> Oggetto: JSTL and DynaBeans
>>>>
>>>>
>>>>
>>>> I have been using the struts taglibs and have been trying
>>>> to use only
>>>> JSTL.
>>>> When using DynaBeans the JSTL doesn't work
>>>> (${bean.propertyA} doesn't
>>>> print anything)
>>>>
>>>> I solved the problem of accessing DynaBeans extending the
>>>> BasicDynaBean
>>>> and implementing the Map interface but I am also using RowSetDynaClass
>>>> (which builds a collection of DynaBeans from a ResultSet).
>>>> I have been trying to find a solution and came to this approach:
>>>>
>>>> - implement a CustomizedRowSet that is a copy of
>>>> RowSetDynaClass with a
>>>> setDynaBeanClass(Class clazz). On the copy(...) method, use a
>>>> Class.forName(this.dynaBeanClass).newInstance();
>>>>
>>>> Question:
>>>> - Does anyone have figured out another solution (one that
>>>> is simpler and
>>>> able to reuse the methods that the RowSetDynaClass uses
>>>> without copy/paste?)
>>>> ?
>>>>
>>>> Thank you,
>>>>
>>>> Pedro Salgado
>>>>
>>>>
>>>>
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