using System;

using System.Collections.Generic;

using System.Linq;

using System.Text;

using System.Threading;

​

​

    public class Program

    {

        public static void Main(string[] args)

        {

            A a = new A();

            B b = new B();

​

            Console.WriteLine("A.ble = \"" + a.GetPropValue("ble")+"\"");

            Console.WriteLine("B.test = \"" + b.GetPropValue("test")+"\"");

            //Thread.Sleep(5000);

        }

    }

​

​

    class A

    {

        public object GetPropValue(string propName)

        {

            Type t = this.GetType();

​

            if (t != null)

            {

                System.Reflection.PropertyInfo info = t.GetProperty(propName);

                if (info != null)

                    return info.GetValue(this, null);

                else

                {

                    System.Reflection.FieldInfo info2 = t.GetField(propName);

                    if(info2!=null)

                        return info2.GetValue(this);

                    else

                        return "NULL";

                }

            }

            else

                return "TYPE IS NULL!";

        }

        public string ble = "A's property.";

    }

    class B : A

    {

        public string test = "B's property.";

    }

​

​