需要添加引用:System.ServiceModel.Web 和 System.Runtime.Serialization,然后使用Using:
using System.Runtime.Serialization.Json;
using System.Runtime.Serialization;
/// <summary> /// 将对象转为Json /// </summary> /// <typeparam name="T"></typeparam> /// <param name="obj"></param> /// <returns></returns> public static string getJsonFromEntity<T>(T obj) { var jser = new JavaScriptSerializer(); var json = jser.Serialize(obj); return json; } /// <summary> /// 解析JSON字符串生成对象实体 /// </summary> /// <typeparam name="T"></typeparam> /// <param name="jsonString"></param> /// <returns></returns> public static T DeserializeJsonToObject<T>(string jsonString) { using (var ms = new MemoryStream(Encoding.UTF8.GetBytes(jsonString))) { return (T)new DataContractJsonSerializer(typeof(T)).ReadObject(ms); } }
时间: 2024-10-10 22:30:24