using System;

using System.Reflection;

using System.Dynamic;

using System.Text;

using System.Web;

using System.Collections.Generic;

public class Program

{

    public static void Main()

    {

        var myObject = new MyObject {str1 = "hello", int1 = 3};

        //Create Dynamic Object

        dynamic expandoObj= dynamicHelper.convertToExpando(myObject);

        //Add Custom Properties (optional) 

        dynamicHelper.AddProperty(expandoObj, "dynamicKey", "Some Value");

        Console.WriteLine(expandoObj.str1);

        Console.WriteLine(expandoObj.dynamicKey);

    }

    public static class dynamicHelper

    {

        public static ExpandoObject convertToExpando(object obj)

        {

            //Get Properties Using Reflections

            BindingFlags flags = BindingFlags.Public | BindingFlags.Instance;

            PropertyInfo[] properties = obj.GetType().GetProperties(flags);

​

            //Add Them to a new Expando

            ExpandoObject expando = new ExpandoObject();

            foreach (PropertyInfo property in properties)

            {

                AddProperty(expando, property.Name, property.GetValue(obj));

            }

​

            return expando;

        }

​

        public static void AddProperty(ExpandoObject expando, string propertyName, object propertyValue)

        {

            //Take use of the IDictionary implementation

            var expandoDict = expando as IDictionary<String, object>;

            if (expandoDict.ContainsKey(propertyName))

                expandoDict[propertyName] = propertyValue;

            else

                expandoDict.Add(propertyName, propertyValue);

        }

    }

    public class MyObject{

        public string str1 {get; set;}

        public int int1 {get; set;}

    }

​

}