三、MVC_JsonResult类型

 

 

一、Ajax或者页面请求获取数据，不通过WebApi的时候，使用JsonResult作为返回Json数据格式的类型

二、代码呈现

    public class HomeController : Controller
    {
        /// <summary>
        /// 请求接口返回数据结构
        /// </summary>
        /// <typeparam name="T"></typeparam>
        public class ReqResult<T>
        {
            /// <summary>
            /// 提示消息
            /// </summary>
            public string message { get; set; }
            /// <summary>
            /// 状态码
            /// </summary>
            public string code { get; set; }
            /// <summary>
            /// 请求结果
            /// </summary>
            public T result { get; set; }

            /// <summary>
            /// 返回时间
            /// </summary>
            public string date { get; set; }
        }
        // GET: Home
        public JsonResult  Index()
        {
            var res = new ReqResult<object>();
            string date = "[{"districtFullName":"黄浦区","address":"打浦路38弄1-6号","residentialareaName":"海华花园","similarWord":"打浦路38弄1-6号","communityId":"c2e08f29-292c-11e5-ac2c-288023a0e898","version":"2.0"},{"districtFullName":"闵行区","address":"莘北路50弄","residentialareaName":"森都公寓","similarWord":"莘北路50弄","communityId":"c2d7382d-292c-11e5-ac2c-288023a0e898","version":"2.0"},{"districtFullName":"浦东新区","address":"东南路48弄1-10号","residentialareaName":"东八公寓东区","similarWord":"东南路74号","communityId":"c2d73b7b-292c-11e5-ac2c-288023a0e898","version":"2.0"},{"districtFullName":"浦东新区","address":"周东路368弄1-72号","residentialareaName":"莲花二村","similarWord":"周东路368弄51号","communityId":"c2d742dd-292c-11e5-ac2c-288023a0e898","version":"2.0"},{"districtFullName":"浦东新区","address":"周市路2045弄","residentialareaName":"东南新村(周浦)","similarWord":"东南新村5号","communityId":"c2d74586-292c-11e5-ac2c-288023a0e898","version":"2.0"},{"districtFullName":"徐汇区","address":"华泾路999弄1-373号","residentialareaName":"上海漓江山水花园","similarWord":"漓江花园一期","communityId":"c2d74a64-292c-11e5-ac2c-288023a0e898","version":"2.0"},{"districtFullName":"浦东新区","address":"东八灶115弄1-31号","residentialareaName":"新育公寓","similarWord":"新育公寓二期","communityId":"c2d74c0e-292c-11e5-ac2c-288023a0e898","version":"2.0"},{"districtFullName":"闵行区","address":"庙泾路52弄1号","residentialareaName":"水清三村","similarWord":"水清三村4号","communityId":"c2d74cde-292c-11e5-ac2c-288023a0e898","version":"2.0"},{"districtFullName":"徐汇区","address":"华济路2弄1-75号","residentialareaName":"沙家浜小区","similarWord":"华济路2弄37号","communityId":"c2d74da8-292c-11e5-ac2c-288023a0e898","version":"2.0"},{"districtFullName":"松江区","address":"横港路49弄","residentialareaName":"祥和公寓(松江)","similarWord":"横港路49弄","communityId":"c2d759c5-292c-11e5-ac2c-288023a0e898","version":"2.0"}]";
            res.code = "1";
            res.message = "请求成功";
            res.result = JsonConvert.DeserializeObject(date);
            return Json(res, JsonRequestBehavior.AllowGet);
        }
    }

　

三、解决方案

重点

List<Res> resList = JsonConvert.DeserializeObject<List<Res>>(result);

 

原由:你不能用了外部的ReqResult的model，里面的泛型T又用字符串，要么全是字符串，要么全是model。