[C# JSON] JSON 생성 및 사용, 예제 소스

[C# JSON] JSON 생성 및 사용, 예제 소스


C# JSON 생성


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JArray array = new JArray();
JValue text = new JValue("Manual text");
JValue date = new JValue(new DateTime(2000523));
 
array.Add(text);
array.Add(date);
 
string json = array.ToString();
// [
//   "Manual text",
//   "2000-05-23T00:00:00"
// ]
cs


C# JSON[[C# JSON] JSON 생성 및 사용, 예제 소스]


C# LINQ, JSON 생성


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List<Post> posts = GetPosts();
 
JObject rss =
    new JObject(
        new JProperty("channel",
            new JObject(
                new JProperty("title""James Newton-King"),
                new JProperty("link""http://james.newtonking.com"),
                new JProperty("description""James Newton-King's blog."),
                new JProperty("item",
                    new JArray(
                        from p in posts
                        orderby p.Title
                        select new JObject(
                            new JProperty("title", p.Title),
                            new JProperty("description", p.Description),
                            new JProperty("link", p.Link),
                            new JProperty("category",
                                new JArray(
                                    from c in p.Categories
                                    select new JValue(c)))))))));
 
Console.WriteLine(rss.ToString());
 
//{
//  "channel": {
//    "title": "James Newton-King",
//    "link": "http://james.newtonking.com",
//    "description": "James Newton-King\'s blog.",
//    "item": [
//      {
//        "title": "Json.NET 1.3 + New license + Now on CodePlex",
//        "description": "Annoucing the release of Json.NET 1.3, the MIT license and being available on CodePlex",
//        "link": "http://james.newtonking.com/projects/json-net.aspx",
//        "category": [
//          "Json.NET",
//          "CodePlex"
//        ]
//      },
//      {
//        "title": "LINQ to JSON beta",
//        "description": "Annoucing LINQ to JSON",
//        "link": "http://james.newtonking.com/projects/json-net.aspx",
//        "category": [
//          "Json.NET",
//          "LINQ"
//        ]
//      }
//    ]
//  }
//}
cs


C# Linq[[C# JSON] JSON 생성 및 사용, 예제 소스]


객체 내부에서 C# JSON 생성


FromObject 함수를 이용해 생성하는 방법으로 C# Linq와 직렬화가 가능합니다.


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1JObject o = JObject.FromObject(new
 
channel = new
{
    title = "James Newton-King",
    link = "http://james.newtonking.com",
    description = "James Newton-King's blog.",
    item =
        from p in posts
        orderby p.Title
        select new
        {
            title = p.Title,
            description = p.Description,
            link = p.Link,
            category = p.Categories
        }
});
cs


[C# JSON] JSON 생성 및 사용, 예제 소스

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