json.net例子 

 1         JObject output = new JObject();
 2         if (dt.Rows.Count > 0)
 3         {
 4             output = new JObject
 5             {
 6                 //new JProperty("total",10),
 7                 new JProperty("success",true),
 8                 new JProperty("items",new JArray(
 9                     from p in dt.AsEnumerable()
10                         select new JObject(
11                             new JProperty("iden",Convert.ToInt32(p["ylin_0"])),
12                             new JProperty("shangpbm",Convert.ToString(p["itmref_0"])),
13                             new JProperty("shangpmc",Convert.ToString(p["itmdes1_0"])),
14                             new JProperty("guig",Convert.ToString(p["itmdes3_0"])),
15                             new JProperty("fenl",Convert.ToString(hpd.GetFenlList(p["tsicod_0"].ToString()).Rows[0]["texte_0"].ToString())),
16                             new JProperty("fenlnew",Convert.ToString(p["tsicodnew_0"]))
17                             )
18                     )
19 
20                 )
21             };
22         }
23         return output.ToString();
24     }
25     //    {
26     //  "success": true,
27     //  "items": [
28     //    {
29     //      "iden": 2000,
30     //      "shangpbm": "00001",
31     //      "shangpmc": "hx",
32     //      "guig": "750",
33     //      "fenl": "ltt",
34     //      "fenlnew": "02"
35     //    },
36     //    {
37     //      "iden": 1000,
38     //      "shangpbm": "000008",
39     //      "shangpmc": "cc",
40     //      "guig": "66",
41     //      "fenl": "ltt",
42     //      "fenlnew": "01"
43     //    }
44     //  ]
45     //}

 

posted @ 2012-12-05 19:30  玢棂  阅读(190)  评论(0)    收藏  举报