using System;

using System.Collections.Generic;

using System.Linq;

​

public class Program

{

    public static void Main()

    {

        Dictionary<string, string> Dic1 = new Dictionary<string, string>();  

        Dic1.Add("myKey1", "text1");  

        Dic1.Add("myKey2", "text2"); 

        Dic1.Add("myKey3", "text3"); 

        Dic1.Add("myKey4", "text4"); 

        var find = "myKey3";

        string myValue;

        if (Dic1.TryGetValue(find, out myValue))

        { }

        Console.WriteLine("key3 (myKey3):"  + myValue);

        var contaAlvo = new List<

    }   

}

​

    public class Categoria

    {

        public int ID { get; set; }

        public string Nome { get; set; }

        public bool Active { get; set; }

    }

​

// Root myDeserializedClass = JsonConvert.DeserializeObject<Root>(myJsonResponse);

    public class AccountNames

    {

        public string PositionAccountNumber { get; set; }

        public string PositionName { get; set; }

         public bool Active { get; set; }

    }

​

    public class PortfolioNames

    {

        public int PortfolioAccountNumber { get; set; }

        public string PortfolioName { get; set; }

        public int PortfolioId { get; set; }

    }

​

    public class PreferredAccountAndPortfolioNames

    {

        public List<PortfolioNames> PortfolioNames { get; set; }

        public List<AccountNames> AccountNames { get; set; }

    }

​

    public class Root

    {

        public string UserId { get; set; }

        public PreferredAccountAndPortfolioNames PreferredAccountAndPortfolioNames { get; set; }

    }

​

​

​

​