如何定义类来反序列化json数组 [英] How to define class to deserialize the json array

问题描述

Hi,

How to define a class to deserialize the below Json Array

{"Errors":[{"Code":123,"Message":"Your account is Linked"}]}

请帮我这个



我是什么尝试过：



我使用下面的类进行反序列化但获得异常。



公共类ErrorDescription

{

公共字符串消息{get; set;}

public int Code {get; set;}

}



公共类错误

{

public List< errordescription> ;;

}

Please help me on this

What I have tried:

I use the below class to Deserialize but getting the exception.

Public class ErrorDescription
{
public string Message {get;set;}
public int Code{get;set;}
}

public class Errors
{
public List<errordescription>;
}

推荐答案

使用此网站从原始JSON生成类： JSON Utils：从JSON生成C＃，VB.Net，SQL表，Java和PHP [ ^ ]



更多工具和信息可以在这里找到：在C＃中使用JSON& VB [ ^ ]

Use this website for generating classes from raw JSON: JSON Utils: Generate C#, VB.Net, SQL Table, Java and PHP from JSON[^]

More tools and information can be found here: Working with JSON in C# & VB[^]

您好，请通过以下链接获取帮助。



[ ^ ]

Hi, please go through the below link for your help.

[^]

除了解决方案1和2之外，请尝试以下使用 JavaScriptSerializer类 [ ^ ]用于反序列化，

请使用System.Collections.Generic添加引用 System.Web.Extensions.dll

In addition to Solution 1 and 2, try the below code which uses JavaScriptSerializer Class [^] for Deserialization,
Please add the reference System.Web.Extensions.dll

using System.Collections.Generic;
using System.Web.Script.Serialization;

namespace CPTemp
{
    public class Class1
    {
        static void Main(string[] args)
        {
            string input = "{\"Errors\":[{\"Code\":123,\"Message\":\"Your account is Linked\"}]}";
            JavaScriptSerializer js = new JavaScriptSerializer();
            ErrorInfo obj = js.Deserialize<ErrorInfo>(input);
            foreach (ErrorDescription item in obj.Errors)
            {
                string message = item.Message;
                int code = item.Code;
            }
        }
    }

    public class ErrorDescription
    {
        public string Message { get; set; }
        public int Code { get; set; }
    }

    public class ErrorInfo
    {
        public List<ErrorDescription> Errors { get; set; }
    }
}

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