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Struts+uitags+ajax

Francisco Exposito Aguilera

2007-01-12

Replies:

Hi all,

Is it possible to add ajax inside uitags tags??

I am trying to create a page in struts including uitags and ajax, but it
doesn't work. And I don't know if what I'm trying to do is possible or not.

I have a form with:

1. An html:select, which shows some access control list

<html:select property="idAcl"
onchange="retrieveURL('../../getProjects.do?acl=' + this.value);">
  <html:option value="Select">Select</html:option>
  <html:options collection="listAllAcls" property="idAcl"
labelProperty="name"/>
</html:select>

2. A option transfer from uitags. Depending on the access control list
selected, the selects inside the uic:optionTransfer should be different.

<uic:optionTransfer>
  <div>
    <TR>
       <TD><fmt:message key="agregarProyectosAGrupo.proyectos"/></TD>
       <TD></TD>
       <TD><fmt:message
key="agregarProyectosAGrupo.grupoEnProyectos"/></TD>
    </TR>
    <TR>
       <TD>
          /*<html:select property="source" multiple="true">
            <html:options collection="listAllProjects"
property="idProject" labelProperty="name"/>
          </html:select>*/

          <span name="projects"></span>
<uic:source injectTo="source" />
......
......
......

If I put the <span name="projects"></span> out of the <uic:optionTransfer>,
when I select an acl in the first select, then I can see the second select,
but not if it is inside the uic tag. I only can see the select inside the
uic tag if I don't comment what is now comment, but then the info don't
depend of the first select.

Is is possible to do it as I am trying? If not, is there any other solution?

Any help would be appreciated.
Regards,
Paco

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