I got it as well.
Changing the "name" parameter to "keyName" works.
Thanks,
Rodrigo Pereira
On Dec 15, 2007 3:03 PM, Rodrigo Pereira <[EMAIL PROTECTED]> wrote:
> I got it. :)
> All magic is behind freemaker.
>
> dropdown.jsp:
>
> <%@ page contentType="text/html;charset=UTF-8" language="java" %>
> <%@ taglib prefix="s" uri="/struts-tags" %>
> <html>
> <head>
> <title>Dropdown - Example</title>
> <s:head theme="ajax"/>
> </head>
> <body>
>
> <form id="selectForm">
> <s:autocompleter theme="simple" name="upperValue" list="upper"
> listValue="name" listKey="valueId" notifyTopics="/refresh" />
> </form>
>
> <s:url id="lower" action="lower" namespace="/dropdown"/>
> <s:autocompleter theme="ajax" name="lowerValue" href="%{#lower}"
> formId="selectForm" listenTopics="/refresh" />
>
> </body>
> </html>
>
>
>
> struts.xml
>
> <package name="dropdown" namespace="/dropdown" extends="struts-default">
>
> <action name="upper" class="dropdown.DropdownAction"
> method="upper">
> <result>/dropdown.jsp</result>
> </action>
>
> <action name="lower" class="dropdown.DropdownAction"
> method="lower">
> <result type="freemarker">/options.ftl</result>
> </action>
>
> </package>
>
>
> options.ftl
>
> [
> <#list lower as option>
> ["${option.name}", "${option.valueId}"],
> </#list>
> ]
>
> DropdownAction:
>
> public class DropdownAction extends ActionSupport{
>
> List<Value> upper = new ArrayList<Value>();
> List<Value> lower = new ArrayList<Value>();
>
> private String upperValue;
> private String lowerValue;
>
>
> public String doUpper(){
>
> upper.add( new Value(1,"A") );
> upper.add( new Value(2,"B") );
>
> return SUCCESS;
> }
>
> public String doLower(){
>
> lower = new ArrayList<Value>();
>
> if( upperValue.equalsIgnoreCase("A") ){
> lower.add( new Value(1,"a1") );
> lower.add( new Value(2,"a2") );
> }else{
> lower.add( new Value(1,"b1") );
> lower.add( new Value(2,"b2") );
> }
>
> return SUCCESS;
> }
>
> // geters and seters
> }
>
> Now I'd like to pass forward to my action list key value instead of list
> value.
>
> Thanks,
> Rodrigo Pereira
>
>
> On Dec 15, 2007 2:32 PM, Martin Gainty <[EMAIL PROTECTED]> wrote:
> > Rodrigo-
> >
> > There is a bug I logged on autocompleter..hopefully we'll have a patch soon
> > https://issues.apache.org/struts/browse/WW-2373
> > Since you and I are the only folks following this do you want to take a
> > quick glance at this?
> >
> > Saludos desde EEUU
> > Martin-
> >
> > ----- Original Message -----
> > From: "Rodrigo Pereira" <[EMAIL PROTECTED]>
> > To: "Struts Users Mailing List" <user@struts.apache.org>
> > Sent: Saturday, December 15, 2007 10:34 AM
> > Subject: Re: 2.0.11: s:autocompleter
> >
> >
> > > Hi,
> > > does anybody have an example of s:autocompleter getting list value
> > > from an action?
> > > I have been trying to update a list based on the selection of another
> > > one, but no success. I'd like the dropdown lists not hardcoded as
> > > showcase example does.
> > >
> > > Thanks,
> > > Rodrigo Pereira
> > >
> > >
> > > On Dec 11, 2007 4:50 PM, Rodrigo Pereira <[EMAIL PROTECTED]> wrote:
> > > > Hi,
> > > > I tried that but it only loads 1st dropdown, the 2nd is never updated.
> > > >
> > > > <form id="selectForm">
> > > >
> > > > <s:autocompleter theme="simple" name="upperValue" list="upper"
> > > > listValue="name" listKey="valueId" notifyTopics="/changeLower"/>
> > > >
> > > > </form>
> > > >
> > > > <s:autocompleter theme="ajax" name="lowerValue" list="lower"
> > > > listValue="name" listKey="valueId" listenTopics="/changeLower"
> > > > formId="selectForm"/>
> > > >
> > > >
> > > > Thanks,
> > > > Rodrigo Pereira
> > > >
> > > >
> > > > On Dec 11, 2007 4:42 PM, Dave Newton <[EMAIL PROTECTED]> wrote:
> > > > > --- Rodrigo Pereira <[EMAIL PROTECTED]> wrote:
> > > > > > this way you're hard coding the 1st dropdown list.
> > > > > > I'd like to get it from an action.
> > > > >
> > > > > So use a value from the action instead of an immediate OGNL value.
> > > > >
> > > > > > By the way, how does the 2nd dropdown get updated?
> > > > >
> > > > > Via the notify/listen topics.
> > > > >
> > > > > d.
> > > > >
> > > > >
> > > > >
> > > > > ---------------------------------------------------------------------
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> > > > > For additional commands, e-mail: [EMAIL PROTECTED]
> > > > >
> > > > >
> > > >
> > >
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> > >
> > >
> >
> >
>
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