----前台
<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="WebForm38.aspx.cs" Inherits="WebApplication2.WebForm38" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<%@ Register Assembly="AjaxControlToolkit" Namespace="AjaxControlToolkit" TagPrefix="cc1" %>
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title></title>
<script src="Scripts/jquery-1.4.1.min.js" type="text/javascript"></script>
<script src="Scripts/jquery.blockUI.js" type="text/javascript"></script>
</head>
<body>
<form id="form1" runat="server">
<cc1:ToolkitScriptManager ID="ScriptManager" runat="server">
</cc1:ToolkitScriptManager>
<cc1:UpdatePanelAnimationExtender ID="UpdatePanelAnimationExtender1" runat="server"
TargetControlID="UpdatePanel1">
<Animations>
<OnUpdating>
<Sequence>
<ScriptAction script="ajaxStart();" />
</Sequence>
</OnUpdating>
<OnUpdated>
<sequence>
<ScriptAction script="ajaxStop();" />
</sequence>
</OnUpdated>
</Animations>
</cc1:UpdatePanelAnimationExtender>
<asp:UpdatePanel runat="server" ID="UpdatePanel1">
<ContentTemplate>
<asp:Button ID="Button1" runat="server" Text="Button" onclick="Button1_Click"></asp:Button>
</ContentTemplate>
</asp:UpdatePanel>
</form>
</body>
</html>
--后台
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Threading;
namespace WebApplication2
{
public partial class WebForm38 : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{
}
protected void Button1_Click(object sender, EventArgs e)
{
Thread.Sleep(1000);
}
}
}
