Question

所以，这是我的班级：

public class User
{
    public User() { }

    public string Username { get; set; }
    public string Password { get; set; }
    public string FirstName { get; set; }
    public string LastName { get; set; }

}

这就是我的JSON-String的样子：

{"results":[{"FirstName":"firstname1","LastName":"lastname1","Password":"TestPassword","Username":"TestUser","createdAt":"2015-03-02T17:36:25.232Z","objectId":"a8bKXDg2Y2","updatedAt":"2015-03-02T20:35:48.755Z"},{"FirstName":"firstname2","LastName":"lastname2","Password":"TestPw","Username":"TestUser2","createdAt":"2015-03-02T20:35:26.604Z","objectId":"2XPIklE3uW","updatedAt":"2015-03-02T20:35:53.712Z"}]}

我想让一个User []用户离开它。我的问题是{＆＃34;结果：＆＃34;：[....]} - Part。

我已经这样试过了：

JavaScriptSerializer js = new JavaScriptSerializer();
User[] user = js.Deserialize<User[]>(jsonString);

但我认为结果 - 部分是以某种方式弄乱一切。什么是解决这个问题的最佳方法？

Answer 1

尝试定义一个反映您的JSON结构的包装模型：

public class MyModel
{
    public User[] Results { get; set; }
}

现在您可以继续将JSON字符串反序列化回此包装模型：

JavaScriptSerializer js = new JavaScriptSerializer();
MyModel model = js.Deserialize<MyModel>(jsonString);

现在没有任何东西阻止您收回用户集合：

User[] user = model.Results;

Answer 2

您的模型需要另一个图层

public class Data
{
   public User[] results { get; set; }
}

然后反序列化Data类

从JSON-String中获取C＃-Object-Array

2 个答案: