in class "AjaxComponentEventRequestHandler" the method "handle"
creates an empty JSONObject, i cant checkout why.
is it a bug or a feature?
2008/2/27, Adriaan Joubert <[EMAIL PROTECTED]>:
>
> Hi,
>
> I'm having a problem with returning a JSON object from an actionlink
> in (5.0.11-SNAPSHOT). I have some javascript that submits a request,
> which works great, and the actionhandler returns a JSONObject as
> follows
>
>
> Object onUpdate() {
> ....
> JSONObject json = new JSONObject();
> json.put("fcId", fcId);
> return json;
> }
>
> This works fine, but on the client side I get:
>
> onComplete : function(transport) {
> var response = transport.responseText;
> // if (response.length>2 && response.endsWith("{}"))
> // response = response.substring(0,response.length-2);
> var reply = response.evalJSON(true);
> ....
> }
>
> The responseText contains
>
> {"fcId":36178}{}
>
> If I strip of the additional two braces everything is great and the
> reply is parsed correctly, but I must be doing something wrong.
> prototype.js says that JSON objects are often accessible directly from
> transport.headerJSON, but this is null in my case. Anybody got any
> ideas what I need to do to not have the additional 2 braces?
>
> Thanks,
>
> Adriaan
>
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--
with regards
Sven Homburg
