Web Service Demo

using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.Services;

namespace Demo
{
    /// <summary>
    /// WebService Demo
    /// </summary>
    [WebService(Namespace = "http://tempuri.org/")]//WebService别名
    [WebServiceBinding(ConformsTo = WsiProfiles.BasicProfile1_1)]
    [System.ComponentModel.ToolboxItem(false)]
    // To allow this Web Service to be called from script, using ASP.NET AJAX, uncomment the following line. 
    // [System.Web.Script.Services.ScriptService]
    public class Myservice : System.Web.Services.WebService
    {
        [WebMethod]//特性
        public int add(int a, int b)
        {
            return a * b;
        }
    }
}