json转换时DisplayName属性将被忽略 [英] DisplayName attribute is ignored while json conversion

问题描述

我有一个如下的课程

public class Person
{
    public string Name { get; set; }     
    [DisplayName ("Please Enter Your Age")]       
    public int Age { get; set; }
    public string Sex { get; set; }        
}

我使用MVC3的json()将这个对象序列化为Json，但是DisplayName属性被忽略.我将json提取为

I serialized this object to Json using json() of MVC3, but the DisplayName attribute is ignored. I get the json as

"*{"Name":"Person Name","**Age**":28,"Sex":"Male"}*" 

实际上我在期待

"*{"Name":"Person Name","**Please Enter Your Age**":28,"Sex":"Male"}*"

代码将对象转换为json

Code converts the object to json

[HttpGet]
public JsonResult JsonTest()
{
    Person person = new Person();
    person.Age = 28;
    person.Name = "Person Name";
    person.Sex = "Male";        
    return (Json(person, JsonRequestBehavior.AllowGet));
}

任何帮助将不胜感激！

推荐答案

您可以使用DataContractJsonSerializer通过使用[DataMember(Name = "myOwnName")]数据注释为属性指定不同的名称.或编写自己的序列化器.

You can use the DataContractJsonSerializer to give different names to your properties by using the [DataMember(Name = "myOwnName")] data annotation. Or write your own serializer.

可以找到示例此处.

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