Is your URL right? Is the request being made? Is there return data on the wire?
Dave
--- On Tue, 6/17/08, xianwinwin <[EMAIL PROTECTED]> wrote:
> From: xianwinwin <[EMAIL PROTECTED]>
> Subject: RE: struts2 and JSON integration problem (plugin)
> To: user@struts.apache.org
> Date: Tuesday, June 17, 2008, 2:22 PM
> you are right (I guess I was trying to be succinct),
>
> Ok...so here's the deal, I wish to use JSON, for this,
> I downloaded the JAR
> (jsonplugin-0.30) and had a reference to it (on my eclipse)
>
> So, this is the previous code I was using that worked well:
>
>
> XML:
> <struts>
> <package name="json-support"
> namespace="/"
> extends="struts-default">
>
> <default-interceptor-ref
> name="completeStack" />
> <action name="testComplete"
> class="com.struts.groups.TestCompletionAction">
> <result type="json"/>
> </action>
>
>
> </package>
>
> </struts>
>
> JSP:
> <%@ include file="/pages/layouts/taglibs.jsp"
> %>
>
> <s:head theme="ajax" />
>
> <s:form action="groupManagement_prepareCreate"
> cssStyle="font-size : 8pt;
> font-family: verdana" method="post"
> validate="true">
>
> <s:url id="json"
> value="/testComplete.do" />
> <s:autocompleter href="%{json}"
> loadOnTextChange="true"
> loadMinimumCount="1"
> showDownArrow="true" name="userKeys"
> theme="ajax"
> autoComplete="true"/>
>
>
> <s:submit action="groupManagement_Create"
> label="insert" />
>
> </s:form>
>
>
> ACTION:
> package com.struts.groups;
>
> import com.struts.security.login.BaseSupport;
>
> public class TestCompletionAction extends BaseSupport
> {
> private String userKeys;
>
> public String execute()
> {
> System.out.println("activated TestCompletionAction
> (exec) method");
> System.out.println("====>"+ userKeys);
>
> return SUCCESS;
> }
>
> public String getUserKeys()
> {
> return userKeys;
> }
>
> public void setUserKeys(String userKeys)
> {
> this.userKeys = userKeys;
> }
> }
>
>
> when the user clicked something in the autocompleter - it
> invokes the method
> above (so far so good)
>
> Later, I realized that if I wish to populate a list, I need
> to use JSON
> notation. ok...download the file, read some docs and I
> realized that the XML
> file should do: extends="json-default"
>
> but when I changed this line (from struts-default) nothing
> happens when I
> type something in the autocompleter.
>
> Thanks for any pointers.
>
> --
> View this message in context:
> http://www.nabble.com/struts2-and-JSON-integration-problem-%28plugin%29-tp17917051p17931551.html
> Sent from the Struts - User mailing list archive at
> Nabble.com.
>
>
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