using System;

using System.Collections.Generic;

using AutoMapper;

​

public class ItemDTO

{

        public Guid Id { get; set; }

        public string UID { get; set; }

        public string ItemID { get; set; }

        public bool Security { get; set; }

        public Dictionary<string, string> Data { get; set; }

}

​

public class Item

{

        public virtual string UID { get; set; }

        public virtual string ItemId { get; set; }

        public virtual bool Security { get; set; }

        public virtual bool Delete { get; set; }

        public virtual DateTime CreatedOn { get; set; }

    public virtual DateTime LastUpdated { get; set; }

        public virtual ICollection<ItemData> Data { get; set; }

}

​

public class ItemData 

{   

    public virtual string Key { get; set; } 

    public virtual string Value { get; set; }

}

​

public class Program

{

    public static void Main()       

    {

        var source = new ItemDTO()

        {

            UID = "12345",

            ItemID = "12345",

            Security = true

        };

        var dest = new Item()

        {

            UID = "12",

            ItemId = "12",

            Security = false,

            CreatedOn = new DateTime(2017,12,12),

            LastUpdated= new DateTime(2017,12,12),

        };

        Mapper.Initialize(cfg => {

        cfg.CreateMap<ItemDTO,Item>();

        });

        Mapper.Map(source, dest);

        foreach (var info in dest.GetType().GetProperties())

        {

           Console.WriteLine("Name " + info.Name + " : " + info.GetValue(dest));

            if(info.Name.Equals("Data"))

            {

                object list = info.GetValue(dest, null);

​

                ICollection<ItemData> details = (ICollection<ItemData>)list;

                foreach (ItemData od in details)

                {

                   foreach (var n in od.GetType().GetProperties())

                   {

                       Console.WriteLine("Name " + n.Name + " : " + n.GetValue(od));

                   }

                })

            }

        }

    }

}