Why can't I access my WCF web service with Javascript?

Question

I\'m new at AJAX and I\'m trying to access a WCF web service the following way:

$(function () {
    $(\'#formNew\').submit(function () {
        var datos =          


        

Answer 1

The JSON.stringify(data) use is to convert a javascript object to json representation.

I think that in the success\error functions you need to go the other way:

 success: function (data) {
                            alert("Exito " + JSON.parse(data));
                          },
 error:   function (data) {
                            alert("Error " + JSON.parse(data));
                          }

(when using JSON.parse, JSON.stringify - make sure you included the json2.min.js in your project)