转换JSON对象的C＃列表
问题描述：
JSON字符串：
{"movies":[{"id":"1","title":"Sherlock"},{"id":"2","title":"The Matrix"}]}
C＃类：
public class Movie {
public string title { get; set; }
}
C＃转换JSON为影片的C＃的列表：
C# converting json to c# list of Movie's:
JavaScriptSerializer jss = new JavaScriptSerializer();
List<Movie> movies = jss.Deserialize<List<Movie>>(jsonString);
我的电影变量结束了作为一个空单以计数= 0，我失去的东西吗？
My movies variable is ending up being an empty list with count = 0. Am I missing something?
答
您的C＃类映射不使用JSON结构相匹配。
Your c# class mapping doesn't match with json structure.
解决方案：
class MovieCollection {
public IEnumerable<Movie> movies { get; set; }
}
class Movie {
public string title { get; set; }
}
class Program {
static void Main(string[] args)
{
string jsonString = @"{""movies"":[{""id"":""1"",""title"":""Sherlock""},{""id"":""2"",""title"":""The Matrix""}]}";
JavaScriptSerializer serializer = new JavaScriptSerializer();
MovieCollection collection = serializer.Deserialize<MovieCollection>(jsonString);
}
}