1.引用Newtonsoft.Json库(JSON.NET). 2.复制粘贴JsonHelper吧. 源代码: using System; using System.Collections.Generic; using System.Linq; using Newtonsoft.Json; using Newtonsoft.Json.Converters; namespace Allen.Core { public static partial class JsonHelper { #regio…
案例:实体类是从WCF项目中复制到webapi项目中,去掉了[DataContract],[DataMember],但[Serializable] 没去掉. 在ApiController 中,实体类输入参数得到的全是null,返回的json中带有k__BackingField. 方法一:实体类去掉[Serializable] 标签.接收和返回都正常了. :ApiController 会对这个[Serializable] 标签处理不正常,接收不到实体参数,返回的json也会带有k__Backing…
/// <summary> /// json帮助类 /// </summary> public class JsonHelper { public JsonHelper() { // //TODO: 在此处添加构造函数逻辑 // } public static string DataTableToJSON(DataSet dt, string dtName) { StringBuilder sb = new StringBuilder(); StringWriter sw = ne…
原文地址:https://ken.io/note/csharp-asp.net-jsonhelper using System; using System.Collections.Generic; using System.Web; using System.Web.Script.Serialization; using System.Data; namespace Utils { /// <summary> /// JSON帮助类 /// </summary> public cl…
当今的程序界Json大行其道.因为Json对象具有简短高效等优势,广受广大C#码农喜爱.这里发一个序列化及反序列化Json对象通用类库,希望对大家有用. public class JsonHelper { #region 对象类型序列化为json 字符 /// <summary> /// 对象类型序列化为json 字符 /// </summary> /// <typeparam name="T">实体类型</typeparam> ///…
using System; using System.Collections.Generic; using System.Collections; using System.Text; using System.Data; using System.Reflection; using System.Data.Common; namespace ZGZY.Common { /// <summary> /// JSON帮助类 /// </summary> public class Js…
using System; using System.Collections.Generic; using System.Web; using System.Text; using System.Reflection; using System.Collections; using System.Data; using System.Data.Common; using System.Web.Script.Serialization; /// <summary> ///JsonHandleHe…
泛型集合.datatable常用数据类型转换Json帮助类 using System; using System.Data; using System.Configuration; using System.Web; using System.Web.Security; using System.Web.UI; using System.Web.UI.HtmlControls; using System.Web.UI.WebControls; using System.Web.UI.WebCon…
C# 对象数据转换Json帮助类 JsonHelp using System; using System.Data; using System.Configuration; using System.Web; using System.Web.Security; using System.Web.UI; using System.Web.UI.HtmlControls; using System.Web.UI.WebControls; using System.Web.UI.WebControl…
咏南中间件JSON序列类 1)支持跨平台.跨语言 2)支持主从表数据序列.还原,支持任意数量的表 主从表数据序列为JSON字符串样式: { "rows": [ { "FDBS": { "Version": 15, "Manager": { "UpdatesRegistry": true, "TableList": [ { "class": "Table&qu…