以下是html页面：
1
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="JqueryTest.aspx.cs" Inherits="JqueryTest" %>
2
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
3<html xmlns="http://www.w3.org/1999/xhtml">
4<head runat="server">
5 <title>无标题页</title>
6 <script language="javascript" type="text/javascript" src="js/jquery.js"></script>
7 <script language="javascript" type="text/javascript" src="js/ajax.js"></script>
8</head>
9<body>
10 <form id="form1" runat="server">
11 <div id="divtest"></div>
12 <input type="button" id="btncl" value="数据" />
13 <div id="divtest2">
14 </div>
15 <div class="ajax"></div>
16 </form>
17</body>
18</html>
19
一个js文件，用于数据操作<%@ Page Language="C#" AutoEventWireup="true" CodeFile="JqueryTest.aspx.cs" Inherits="JqueryTest" %>
2
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">3
<html xmlns="http://www.w3.org/1999/xhtml">4
<head runat="server">5
<title>无标题页</title>6
<script language="javascript" type="text/javascript" src="js/jquery.js"></script>7
<script language="javascript" type="text/javascript" src="js/ajax.js"></script>8
</head>9
<body>10
<form id="form1" runat="server">11
<div id="divtest"></div>12
<input type="button" id="btncl" value="数据" />13
<div id="divtest2">14
</div>15
<div class="ajax"></div>16
</form>17
</body>18
</html>19
$(function(){
$("#btncl").click(function(){
$( $.ajax({
url: "Ajax.aspx", type: "post", data:"oper=gettext", success: function(data,textStatus){ $('#divtest').css('background', 'yellow').html(data).show(); alert(textStatus); $("#divtest2").html(data);
}, error: function(o){ // alert(o.responseText); }});});
});$(document).ready(function(){alert("欢迎")});以下是ajax.aspx.cs文件:
1using System;
2using System.Collections;
3using System.Configuration;
4using System.Data;
5using System.Linq;
6using System.Web;
7using System.Web.Security;
8using System.Web.UI;
9using System.Web.UI.HtmlControls;
10using System.Web.UI.WebControls;
11using System.Web.UI.WebControls.WebParts;
12using System.Xml.Linq;
13
14public partial class Ajax : System.Web.UI.Page
15{
16 protected string resposne = "";
17 protected void Page_Load(object sender, EventArgs e)
18 {
19 string oper = Request.Form["oper"];
20 // resposne = "324345";
21 switch (oper)
22 {
23 case "gettext":
24 Gettext();
25 break;
26 default:
27 break;
28 }
29 Response.Write(resposne);
30 Response.End();
31 }
32
33 private void Gettext()
34 {
35 this.resposne = "123";
36 }
37}
38
很简单吧......using System;2
using System.Collections;3
using System.Configuration;4
using System.Data;5
using System.Linq;6
using System.Web;7
using System.Web.Security;8
using System.Web.UI;9
using System.Web.UI.HtmlControls;10
using System.Web.UI.WebControls;11
using System.Web.UI.WebControls.WebParts;12
using System.Xml.Linq;13
14
public partial class Ajax : System.Web.UI.Page15
{16
protected string resposne = "";17
protected void Page_Load(object sender, EventArgs e)18
{19
string oper = Request.Form["oper"];20
// resposne = "324345";21
switch (oper)22
{23
case "gettext":24
Gettext();25
break;26
default:27
break;28
}29
Response.Write(resposne);30
Response.End();31
}32
33
private void Gettext()34
{35
this.resposne = "123";36
}37
}38
