c# 表單應用程式中解析json格式

1、引用命名空間 System.Web.Script.Serialization（需添加.net引用system.web.extension.dll）；2、定義符合json的樹形結構對象。例如伺服器返回的JSON字串格式如下：{
    "method":"GetImageFullPathList",
    "imgPathList":{
        "imgPathList":[
            "http://10.9.34.207/ImageData/Image/NormalImage///2012/02/18/05/02/-5-201202180258330682-0004916.jpg",
            "http://10.9.34.207/ImageData/Image/NormalImage///2012/02/18/01/02/-1-201202180258330682-0004916.jpg",
            "http://10.9.34.207/ImageData/Image/NormalImage///2012/02/18/03/02/-3-201202180258330682-0004916.jpg",
            "http://10.9.34.207/ImageData/Image/NormalImage///2012/02/18/0A/02/-A-201202180258330682-0004916.jpg"
        ]
    }
}則構建對象如下：   

 public class ImageFullPathList
        {
            public string method;
            public innerImgPathList imgPathList;
        }
                
        public class innerImgPathList
        {
            public string[] imgPathList;
        }

3、通過下面語句將伺服器端返回的JSON字串匹配到自訂的結構體裡。jsonStr是伺服器端返回的json字串。

  
 JavaScriptSerializer serializer = new JavaScriptSerializer();
ImageFullPathList json = serializer.Deserialize<ImageFullPathList>(jsonStr);