Ajaxpro使用的方法

　　1、下载Ajaxpro.2.dll

　　　　程序中引用

　　2、web.config配置

<?xml version="1.0" encoding="utf-8"?>

<!--
  有关如何配置 ASP.NET 应用程序的详细消息，请访问
  http://go.microsoft.com/fwlink/?LinkId=169433
  -->

<configuration>
    <system.web>
        <compilation debug="true" targetFramework="4.0" />

        <httpHandlers>
          <!--<add verb="*" path="*/show-?*-?*.html" type="UrlRewriter" />-->
          <add verb="*" path="ajaxpro/*.ashx" type="AjaxPro.AjaxHandlerFactory, AjaxPro.2" validate="false"/>
        </httpHandlers>
    </system.web>
    <system.webServer>
        <defaultDocument>
            <files>
                <add value="Index.aspx" />
            </files>
        </defaultDocument>
        <handlers>
          <add name="AjaxPro.AjaxHandlerFactory" path="ajaxpro/*.ashx" verb="*" type="AjaxPro.AjaxHandlerFactory, AjaxPro.2" preCondition="integratedMode"/>
        </handlers>
        <validation validateIntegratedModeConfiguration="false"/>
    </system.webServer>
</configuration>

　　

　3、页面中代码

using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Net;
using System.IO;
using System.Text;

namespace HLBE.Admin
{
    public partial class Gather : System.Web.UI.Page
    {
        protected void Page_Load(object sender, EventArgs e)
        {
            AjaxPro.Utility.RegisterTypeForAjax(typeof(HLBE.Admin.Gather));
        }

        [AjaxPro.AjaxMethod]
        public string GetStr(string str)
        {
            return "213123";
        }
    }
}

　　

　　4、页面前段代码

　　

<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="Gather.aspx.cs" Inherits="HLBE.Admin.Gather" %>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
    <title></title>
    <script language="javascript" type="text/javascript" src="../Js/JQuery.js"></script>
    <script language="javascript" type="text/javascript">
        function getServerTime() {
            alert(HLBE.Admin.Gather.GetStr("1212").value);
        }

    </script>
</head>
<body>
    <form id="form1" runat="server">
    </form>
    <input id="Button1" type="button" value="button" onclick ="getServerTime();"/>
</body>
</html>

　　5、注意地方

　　　　页面中必须存在<form runat="server">表单，否则无法注册