MVC3中调用JSON传递对象进行操作

首先，我这里使用的是MVC3+EF4.1测试环境

 1     <script type="text/javascript">

 2         //created by isaac on 2012-03-27

 3         function PostSave() {

 4             //var j = JSON.parse(data);这个是将返回的数据格式化为数据对象

 5             var product = {

 6                 createDate: null,

 7                 discount: "0.1",

 8                 keepTime: 1,

 9                 price: 1,

                 price1: 2,

                 proDetails: "testProduct",

                 proID: 10000,

                 proImage: "testProduct",

                 proName: "testProduct",

                 proRemark: "testProduct",

                 proUnit: "testProduct",

                 proUrl: "testProduct",

                 typeID: 1

             }

             var str = Object.serialize2Str(product); //这个是将一个对象封装

             //alert(str);

             $.ajax({

                 type: "POST",

                 async: false,

                 url: "/Memorial/ProductAdd",

                 data: "json=" + str,

                 success: function (data) {

                     alert(data);

                 },

                 error: function () {

                     alert("Sorry!");

                 }

             });

         }

    </script>

接下来后台Control类去接受

        //Post:/Movies/Add/5

        [HttpPost]

        public JsonResult ProductAdd(string json)

        {

            if (ModelState.IsValid)

            {

                jdzx_memorial_Product model = JsonHelper.Getjdzx_memorial_Product(json);

                DataHelper.db.Entry(model).State = EntityState.Added;

                DataHelper.db.SaveChanges();



                //return RedirectToAction("ProductList");

            }

            string strJson = "true";

            return Json(strJson);

        }
[HttpPost]这里你可以根据需要自定义，也可以使用[httpGet]
此函数中则为response.write()~