C#Json数据类型

引用所对应框架的类库文件,下载地址:http://json.codeplex.com/

在一般处理程序axhx中:

引用的命名空间:

using System.IO;
using Newtonsoft.Json;

using (DB2DataContext con = new DB2DataContext())
        {
            List<people> pl = con.people.ToList();
            JsonSerializer serializer = new JsonSerializer();
            StringWriter sw = new StringWriter();
            serializer.Serialize(new JsonTextWriter(sw), pl);
            string result = sw.GetStringBuilder().ToString();
            //context.Response.Write("{\"msg\":\"\",\"data\":\"" + result + "\"}");
            context.Response.Write(result);
            context.Response.End();
        }

同时还要partial一个类:

在类外部:

[JsonObject(MemberSerialization.OptIn)]

每条属性之前: 

[JsonProperty]

这样才能使数据有内容,如:

[JsonObject(MemberSerialization.OptIn)]
public partial class people
{
    [JsonProperty]
    public string names
    {
        get
        {
            return this._name;
        }
    }

    [JsonProperty]
    public string birthdays
    {
        get
        {
            return this._birthday.Value.ToString("yyyy年MM月dd日");
        }
    }
    [JsonProperty]
    public string sexs
    {
        get
        {
            return this._sex.Value ? "" : "";
        }
    }
}

 

posted @ 2018-02-27 13:59  氏张  阅读(2439)  评论(0编辑  收藏  举报