Ok still confused: I've got
Names = {
elements: {},
GUID: 0;
update: function(id, value) {
var realId = parseInt(id.split("_")[1], 10);
Names.elements[realId] = value;
},
add: function() {
Names.GUID++;
Names.elements[Names.GUID] = null;
},
generateJSON: function() {
return (Names.elements).toJSONString();
}
}
Obviously
return (Names.elements).toJSONString();
is going to break because I don't implement this method
So - how do I return a JSON string representation of my element object
so I can populate the hidden field?
Justin
Jesse Kuhnert wrote:
> You don't need a json javascript library, that's the whole point of
> the protocol. You just eval ' it and you're on your way.
>
> If you want to get the response back correctly eval'd for you and such
> you can implement the function:
>
> tapestry.loadJson=function(type, data, http, kwArgs){ }
>
> "data" will be your json object structure. Ie if you returned
> something like {this:value,means:nothing} you'd be able to do:
>
>
> tapestry.loadJson=function(type, data, http, kwArgs){
> alert("Hey what does it mean?: " + data["means"]);
> }
>
--
Justin Walsh
http://www.ewage.co.za
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