c# - 字典的值 c# .net

Question

public class Response
        {
            public User[] Users { get; set; }
        }
        public class User
        {
            public string Uid { get; set; }
            public string First_Name { get; set; }
            public string Last_Name { get; set; }
            public int Online { get; set; }
            public int[] Lists { get; set; }
        }

        private void c_DownloadStringCompleted(object sender, DownloadStringCompletedEventArgs e)
        {
            lock (this)
            {
                string json = e.Result;
              //  var response = JsonConvert.DeserializeObject(json);
                var response = JObject.Parse(json);
               // var COUNT = JsonConvert.DeserializeObject<List<User>>(json);
               // MessageBox.Show(response.ToString());

                var getcount = response["response"].Children<JObject>();
                int count_friends=getcount.Cast<JToken>().Values("uid").Count();
                Response rr = new Response();
                for (int i = 0; i <count_friends; i++) {
                    //rr.Users.ToDictionary(rr.Users[i].Uid => response["response"][i]["uid"].ToString());
                 //   rr.Users[i].First_Name = response["response"][i]["first_name"].ToString();  --DOESN'T WORKS
                   // Debug.WriteLine("OUT: "+(string)response["response"][i]["uid"].ToString());
                    //Debug.WriteLine("OUT: " + COUNT.Count());

                }
                Debug.WriteLine(rr.Users.ToString());
               // string[] names = rr.Users.Select(d => d.First_Name).ToArray();

               // string[] uids = response.Users.Select(d => d.Uid).ToArray();
               // Dictionary<string,string> users = response.Users.ToDictionary(d => d.First_Name);
              //  Dictionary<string, string> usersById = response.Users.ToDictionary(d => d.Uid, d => d.First_Name);
            }
        }

我需要访问像“从 Response.User all where Online==1”这样的字典但是一开始我如何使用上面的类创建一个 DB(linq)？存储在 response["response"][i]["uid"],response["response"][i]["first_name"]...

中的所有值

Answer 1

这是你要找的吗？

Dictionary<string,List<Dictionary<string,object>>>

这是各种糟糕的设计，尝试重新思考问题以提出更好的解决方案