1. 框架页面<frameset rows="95,76%,60" border="0" frameSpacing="0" frameBorder="0"> <frame name="header" src="Top.aspx" scrolling="no" noresize style="BORDER-RIGHT: #0099ff 2px ridge; BORDER-TOP: #0099ff 2px ridge; BORDER-LEFT: #0099ff 2px ridge; BORDER-BOTTOM: #0099ff 2px ridge"> <frameset cols="200,*" id="middle"> <frame name="contents" src="LeftFrame.aspx" style="BORDER-RIGHT: #0099ff 2px ridge; PADDING-RIGHT: 2px; BORDER-TOP: #0099ff 3px; PADDING-LEFT: 2px; MARGIN-LEFT: 2px; BORDER-LEFT: #0099ff 2px ridge; MARGIN-RIGHT: 2px; BORDER-BOTTOM: #0099ff 3px"> <frame name="main" src="Main.aspx" scrolling="auto" style="BORDER-RIGHT: #0099ff 2px ridge; PADDING-RIGHT: 2px; BORDER-TOP: #0099ff 1px; BORDER-LEFT: royalblue 3px; MARGIN-RIGHT: 2px; BORDER-BOTTOM: royalblue 1px"> </frameset> <frame name="footer" src="Bottom.aspx" scrolling="no" style="BORDER-RIGHT: #0099cc 2px ridge; BORDER-TOP: #0099cc 2px ridge; BORDER-LEFT: #0099cc 2px ridge; BORDER-BOTTOM: #0099cc 2px ridge"> </frameset></html> 2. 在Main.aspx 文件做显示隐藏的按钮。(方法一:)<%@ Page language="c#" Codebehind="Main.aspx.cs" AutoEventWireup="True" Inherits="BYD_SPCSystem.DesktopModules.Main" %><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN" ><html> <head> <title>Main</title> <meta content="Microsoft Visual Studio .NET 7.1" name="GENERATOR"> <meta content="C#" name="CODE_LANGUAGE"> <meta content="JavaScript" name="vs_defaultClientScript"> <meta content="http://schemas.microsoft.com/intellisense/ie5" name="vs_targetSchema"><script type="text/javascript"> <!-- function shleft(){ if (parent.middle.cols=="0,*") { parent.middle.cols="200,*" document.getElementById("p1").innerHTML="隐"; document.getElementById("p2").innerHTML="藏"; } else { parent.middle.cols="0,*" document.getElementById("p1").innerHTML="显"; document.getElementById("p2").innerHTML="示"; } } function TABLE1_onclick() {} //--> </script> </head> <body > <form id="Form1" method="post" runat="server"> <table border="0" cellpadding="0" cellspacing="0" style="width: 1%; height: 1%;position:absolute; left: 0px; top: 75px;" id="TABLE2" onclick="return TABLE1_onclick()"> <tr> <td bgcolor="#99ccff" valign="middle" onclick="shleft()" style="FONT-SIZE: 8pt; CURSOR: hand; COLOR: white; width: 1px; height: 126px;"> <p id="p1">隐</p> <p id="p2">藏</p> <p>左</p> <p>部</p> </td> </tr> </table> 我是主 3. 用图片显示。(方法二:)<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="candotop.aspx.cs" Inherits="BYD_SPCSystem.Test.candotop" %><!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>无标题页</title><script type="text/javascript">var disptool = true;function coro(){if(disptool){parent.main.cols='0,*';document.all.tool.src="../Img/open.gif";disptool = false;}else{parent.main.cols='200,*';document.all.tool.src="../pictures/button_PIC/save.bmp";disptool = true;}}</script></head><body><table><tr> <td align="right"> <img src="../pictures/button_PIC/save.bmp" alt="关闭工具栏" style="cursor:hand;" onclick="coro()" id="tool"/> </td></tr></table></body></html> 转载于:https://www.cnblogs.com/wj-wangjun/archive/2007/08/13/854002.html