webapi转化为json格式

标签：ica   bapi   nbsp   soft   asc   turn   var   use   pre   

引用命名空间：

using System.Web.Script.Serialization;
using System.Text;

(using system.web.Mvc;)

添加引用：

Newtonsoft.json

system.web.Entity

system.web.Extensions

Controller:

        public static HttpResponseMessage toJson(Object obj)
        {
            String str;
            if (obj is String || obj is Char)
            {
                str = obj.ToString();
            }
            else
            {
                JavaScriptSerializer serializer = new JavaScriptSerializer();
                str = serializer.Serialize(obj);
            }
            HttpResponseMessage result = new HttpResponseMessage { Content = new StringContent(str, Encoding.GetEncoding("UTF-8"), "application/json")  };
            return result;
        }

        public HttpResponseMessage get()
        {

            var jg = db.user.ToList();
            return toJson(jg);

        }

webapi转化为json格式

标签：ica   bapi   nbsp   soft   asc   turn   var   use   pre   

原文地址：http://www.cnblogs.com/suan1717/p/6747088.html