Attribute

using System;
using System.Collections.Generic;
using System.Linq;
using System.Reflection;
using System.ServiceModel;
using System.ServiceModel.Description;
using System.Text;
using System.Threading.Tasks;
using WcfServiceLibrary1;

namespace ConsoleApplication1
{
    class Program
    {
        static void Main(string[] args)
        {
            MemberInfo info = typeof(Steden).GetProperty("ID"); //GetMethod
            TestAttribute t = (TestAttribute)Attribute.GetCustomAttribute(info, typeof(TestAttribute));
            Console.WriteLine(t.Name+"====="+t.Paw);

        }
    }

    [Test("A1",Paw ="pp")]
    public class Steden
    {
        [Test("OO",Paw ="OO")]
        public void Get()
        {

        }

        [Test("ID", Paw = "ID_Paw")]
        public int ID { get; set; }
    }

    public class TestAttribute : Attribute
    {
        public TestAttribute(string _name)
        {
            this.Name = _name;
        }
        public string Name { get; set; }
        public string Paw { get; set; }
    }
}