AjaxControlToolkit.dll
AJAXExtensionsToolbox.dll
還需喲啊這兩個 從網上下吧 至於這兩個是幹什麽用的 自己查吧 我也正看呢 NND挺麻煩的還
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我新建的項目 就加載了3個dll文件 和
<httpHandlers>
<add verb="POST,GET" path="ajax/*.ashx" type="Ajax.PageHandlerFactory, Ajax" />
</httpHandlers>
為什麽我就出來了~！！
-----------------我的源碼--------------------
using System;
using System.Data;
using System.Configuration;
using System.Collections;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;
namespace WebApplication1
{
public partial class _Default : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{
Ajax.Utility.RegisterTypeForAjax(typeof(_Default));
}
[Ajax.AjaxMethod()]
public string SendMsg()
{
return "123456";
}
}
}
<script>
function aa()
{
var a=_Default.SendMsg().value;
window.alert(a);
}
</script>
</head>
<body>
<form id="form1" runat="server">
<div>
<input id="Button2" type="button" value="button" onclick="aa()" />
[Ajax.AjaxMethod()]
public string SendMsg()
{
return "123456";
}
web.config
<httpHandlers>
<add verb="POST,GET" path="ajax/*.ashx" type="Ajax.PageHandlerFactory, Ajax" />
</httpHandlers>
</system.web>
</configuration>