Hi, i copy & paste this example but it don't work , do i missing something ?


texomaleo wrote:
> 
> Joshua,
> 
> here's a very simple example:
> 
> Template:
> 
> <html xmlns:t="http://tapestry.apache.org/schema/tapestry_5_0_0.xsd";>
> <script type="text/javascript" src="${prototype}"></script>
> <script type="text/javascript" src="${scriptaculous}"></script>
> <body>
> 
> <script type="text/javascript">
> 
>       function handleResponse (xhrResponse)
>       {
>               alert (xhrResponse.responseText);
>       }
> 
>       function asyncCall ()
>       {
>               new Ajax.Request ('${theLink}', {asynchronous:true,
> onSuccess:handleResponse});
>       }
> </script>
> 
> <button onclick="asyncCall();">Do AJAX Call</button>
> 
> </body>
> </html>
> 
> Class:
> public class AjaxPage
> {
>       @Inject
>       private ComponentResources _resources;
>       
>       @Inject
>       @Path("${tapestry.scriptaculous}/prototype.js")
>       private Asset _prototype;
>       
>       @Inject
>       @Path("${tapestry.scriptaculous}/scriptaculous.js")
>       private Asset _scriptaculous;
>       
>       /**
>        * Generates a URI to the server-side function for the XHR
>        * to use.
>        *
>        * @return the link
>        */
>       public String getTheLink ()
>       {
>               Link l = _resources.createActionLink ("myAction", false);
>               return l.toURI();
>       }
>       
>       /**
>        * This is a server-side method called via XHR that returns
>        * some text.
>        *
>        * @return some text
>        */
>       StreamResponse onMyAction ()
>       {
>               return new TextStreamResponse ("type/text", "Five bucks below 
> the
> belt.  That's how I roll.");
>       }
> 
>       /**
>        * @return the prototype
>        */
>       public Asset getPrototype ()
>       {
>               return _prototype;
>       }
> 
>       /**
>        * @param prototype the prototype to set
>        */
>       public void setPrototype (Asset prototype)
>       {
>               _prototype = prototype;
>       }
> 
>       /**
>        * @return the scriptaculous
>        */
>       public Asset getScriptaculous ()
>       {
>               return _scriptaculous;
>       }
> 
>       /**
>        * @param scriptaculous the scriptaculous to set
>        */
>       public void setScriptaculous (Asset scriptaculous)
>       {
>               _scriptaculous = scriptaculous;
>       }
> 
> }
> 
> 
> 
> 
> On 6/13/07, Joshua Jackson <[EMAIL PROTECTED]> wrote:
>> Hi Massimo
>>
>> Thanks for the response. How do you exatcly implement the response?
>>
>> What I assume is that you do something like this:
>>         public StreamResponse onAction(){
>>                 return new TextStreamResponse("text/xml",
>> "<employees><employee
>> name=\"joshua\" /></employees>");
>>         }
>>
>> And then process it with prototype inside your html page?
>>
>> Or do you have any other approach for this?
>>
>> Thanks in advance
>>
>> On 6/13/07, Massimo Lusetti <[EMAIL PROTECTED]> wrote:
>>
>> > I'm eager to see this implemented but i could say that right now with
>> > StreamResponse is fairly easy to accomplish this. Thanks to the T5
>> > flexibility.
>>
>> --
>> Let's create a highly maintainable and efficient code
>>
>> YM!: thejavafreak
>> Blog: http://www.nagasakti.or.id/roller/joshua/
>>
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>>
>>
> 
> 
> -- 
> "The future is here.  It's just not evenly distributed yet."
> 
>      -- Traditional
> 
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> 
> 

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