Re: ajax:autocomplete tag

[Sony Thomas]

Thanks for all who helped me to solve this problem. I made it work in my 
application.
Once again thanks a lot
sony :-)



Samere, Adam J wrote:
You can forward to a JSP from your action rather than coding tags into
your action, then generate XML in your JSP rather than HTML.
Your JSP (aside from taglib directives etc) may look like this:

<?xml version="1.0" encoding="UTF-8"?>
<ajax-response>
  <response>
        <c:forEach var="user" items="${requestScope.users}">
                <item>
                <name><c:out value="${user.userName}"/></name>
                <value><c:out value="${user.id}"/></value>
                </item>
        </c:forEach>
  </response>
</ajax-response> 


-Adam

-----Original Message-----
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] 
Sent: Wednesday, June 14, 2006 8:01 AM
To: user@struts.apache.org
Subject: RE: ajax:autocomplete tag

Hi

That was what I ment - You don't return any values from your action. You
need to write the values to the response (supplied by the action), and
then return null. The documentation at http://ajaxtags.sourceforge.net
shows you how, or search for Struts and returning a file for instance.

Hermod

-----Original Message-----
From: Sony Thomas [mailto:[EMAIL PROTECTED]
Sent: Wednesday, June 14, 2006 1:55 PM
To: Struts Users Mailing List
Subject: Re: ajax:autocomplete tag


Hi Hermod,

I am setting the value entered in the textbox

 parameters="username={username}"

username is my textfield name.

The problem is How will I return the username list back to jsp from
action.

It is very very urgent. can anyone help me please

sony

[EMAIL PROTECTED] wrote:
  
Hi

You are not setting any values in the request - How can the list be 
populated if you don't supply any values

Hermod

-----Original Message-----
From: Sony Thomas [mailto:[EMAIL PROTECTED]
Sent: Wednesday, June 14, 2006 1:09 PM
To: user@struts.apache.org
Subject: ajax:autocomplete tag


Hi,

I am a newbie in ajax. I want to use ajax in my application. Let me 
explain my requirement :

when I enter a character in the text field i have to call an action. 
Inside my action i have to load all the users and send  it back to jsp
    

  
so that I can display.

I am able to call the action class from my jsp. But my problem is how 
will I set the list of users to response.Can anyone help me please
    
????
  
What to do in my action to show the Userlist in jsp ? Please it is 
very urgent ????

Here is my jsp code :

<form action="taskSave">
<input id="username" name="username" type="text" size="30" 
class="form-autocomplete" />
</form>
<ajax:autocomplete
      baseUrl="/enterpriseUI/userAjaxComplete.do"
      source="username"
      target="username"
      parameters="username={username}"
      className="testcomplete"
      minimumCharacters="1"/>



Here is my Action class code :

public ActionForward execute(ActionMapping mapping, ActionForm form,
                                HttpServletRequest request, 
HttpServletResponse response) {
      
       
        logger.info("********** Inside ajaxAutoCompleteAction
    
********** ");
  
        try{
          ArrayList usersList = (ArrayList)UserManager.loadAll();
         
//          return new AjaxXmlBuilder().addItems(usersList, "model", 
"make").toString();
        }catch(BusinessObjectException e){
            e.printStackTrace();
        }
        return mapping.findForward("success");
    }



Thanks in advance


Sony Thomas

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