Haven't tried this before, but it might work:
<bean:define id="message">
<bean:message key="button.save"/>
</bean:define>
<html:link action="/details"
paramId="action"
paramName="message">
...
</html:link>
Quoting Jussi Koiranen <[EMAIL PROTECTED]>:
> I am trying to use org.apache.struts.actions.LookupDispatchAction class to
> dispatch my actions.
> I can dispatch actions from buttons nicely, but I do not know how to
> dispatch actions from links.
> No matter what I try, I always get:
> "HTTP ERROR: 500 Request[/details] does not contain handler parameter named
> action"
> I have tried to use paramId-parameter to attach request parameter to the
> link-element,
> but I haven't figured out how to do it correctly.
>
> Is it possible to use LookupDispatchAction to dispatsh actions from links
> at
> all?
> If not, what would be proper way to implement similar functionality?
> Should I discard whole LookupDispatchAction and use something else instead
> of that,
> or just handle links differently?
>
> By the way I am trying to avoid javascript and scriptlets at all costs.
>
>
> Thanks
>
>
> In JSP-file I have:
>
> <html>
> <body>
> <html:form action="details.do">
> <html:link action="details">link</html:link>
> <html:submit property="action"><bean:message
> key="button.save"/></html:submit>
> <html:submit property="action"><bean:message
> key="button.create"/></html:submit>
> </html:form>
> </body>
> </html>
>
>
>
> In struts-config.xml I have action mapping:
>
> <action name="EmpDetailsForm"
> path="/details"
> type="strutstest.EmpDetailsAction"
> input="empList.jsp"
> scope="request"
> validate="false"
> parameter="action">
> <forward name="success" path="/empList.jsp"/>
> <forward name="failure" path="/empList.jsp"/>
> </action>
>
>
>
> My EmpDetailsAction class is derived from LookupDispatchAction:
>
> public class EmpDetailsAction extends LookupDispatchAction {
>
> protected Map getKeyMethodMap() {
> Map map = new HashMap();
> map.put("button.save", "save");
> map.put("button.create", "create");
> return map;
> }
>
> public ActionForward save(ActionMapping mapping,
> ActionForm form,
> HttpServletRequest request,
> HttpServletResponse response)
> throws IOException, ServletException {
> servlet.log("EmpDetailsAction.save");
> return (mapping.findForward("success"));
> }
>
> public ActionForward create(ActionMapping mapping,
> ActionForm form,
> HttpServletRequest request,
> HttpServletResponse response)
> throws IOException, ServletException {
> servlet.log("EmpDetailsAction.create");
> return (mapping.findForward("success"));
> }
> }
--
Kris Schneider <mailto:[EMAIL PROTECTED]>
D.O.Tech <http://www.dotech.com/>
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