Asp.net C# 使用Newtonsoft.Json 进行通信

Asp.net C# 使用Newtonsoft.Json 进行通信

2010/03/20 11:26

1.将DataTable序列化成JSON using Newtonsoft.Json; using Newtonsoft.Json.Converters; string Json = JsonConvert.SerializeObject(GetData(filename),new DataTableConverter()); //将datatable转成Json格式返回 2.反序列化JSON using Newtonsoft.Json; using Newtonsoft.Json.Converters; using Newtonsoft.Json.Linq; //using System.Net.Json; JObject o = JObject.Parse(@"{ ""Stores"": [     ""Lambton Quay"",     ""Willis Street"" ], ""Manufacturers"": [     {       ""Name"": ""Acme Co"",       ""Products"": [         {           ""Name"": ""Anvil"",           ""Price"": 50         }       ]     },     {       ""Name"": ""Contoso"",       ""Products"": [         {           ""Name"": ""Elbow Grease"",           ""Price"": 99.95         },         {           ""Name"": ""Headlight Fluid"",           ""Price"": 4         }       ]     } ] }"); string name = (string)o.SelectToken("Manufacturers[0].Name"); // Acme Co decimal productPrice = (decimal)o.SelectToken("Manufacturers[0].Products[0].Price"); // 50 string productName = (string)o.SelectToken("Manufacturers[1].Products[0].Name"); // Elbow Grease