asp.net c#2008 让div变成服务器标记,为它加runat属性记住div的状态就可以了 解决方案 » 免费领取超大流量手机卡,每月29元包185G流量+100分钟通话, 中国电信官方发货 一般不允许这样做的吧.我有一个办法.只要是div里面的数据是固定(静态的)在后台public string div="...";<%=div%>然后在后台控制就好了 HTML控件不是一样可以实现,控件DIV的div.style.display不就行了, .xml<%@ Page Language="C#" AutoEventWireup="true" CodeFile="Default.aspx.cs" Inherits="_Default" %><!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></head><body> <form id="form1" runat="server"> <div> <div style="border:solid 1px orange" id="div1">i want to hide this div, does it okay?!</div> <button onclick="hideDiv();return false;">hide the above div</button><input type="hidden" id="hdn1" runat="server" /> <asp:Button ID="Button1" runat="server" Text="postback" onclick="Button1_Click" /> </div> </form> <script type="text/javascript"> var oHdn=document.getElementById("hdn1"); var oDiv=document.getElementById("div1"); function hideDiv(){ oDiv.style.display="none"; oHdn.value="1"; } (function(){ if(oHdn.value=="1"){oDiv.style.display="none"; alert("dd");}else{alert(oHdn.value);} })(); </script></body></html>.csusing System;using System.Configuration;using System.Data;using System.Linq;using System.Web;using System.Web.Security;using System.Web.UI;using System.Web.UI.HtmlControls;using System.Web.UI.WebControls;using System.Web.UI.WebControls.WebParts;using System.Xml.Linq;public partial class _Default : System.Web.UI.Page { protected void Page_Load(object sender, EventArgs e) { } protected void Button1_Click(object sender, EventArgs e) { Response.Write("the page has been postbacked."); }} 不好意思,忘了将调试的擦除了,下面更正。 <script type="text/javascript"> var oHdn=document.getElementById("hdn1"); var oDiv=document.getElementById("div1"); function hideDiv(){ oDiv.style.display="none"; oHdn.value="1"; } (function(){ if(oHdn.value=="1")oDiv.style.display="none"; })(); </script> 谁能帮我传一下教学资源库的网站? 在web中使用多线程的遇到问题 VS2005解决方案文件(.sln)问题 高分询问“设计时”webcontrol控件在集合类属性编辑器中怎样取得当前控件上下文环境的问题 水晶报表打印问题, 我想做图形验证码,但我想它的背景是透明的,可以做到吗? 新手的小问题,望高手进来解答一下 Repeater判断绑定数据?不知怎么搞?请教 急急!!!请高手帮忙,关于电子公告系统 NET有问题了,重装不了,难道要重装2000吗,谢谢 asp.net(C#) 中回车提交表单时现在错误提示? updatepanel里session传值丢失问题
一般不允许这样做的吧.
我有一个办法.只要是div里面的数据是固定(静态的)
在后台public string div="...";
<%=div%>
然后在后台控制就好了
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="Default.aspx.cs" Inherits="_Default" %><!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>
</head>
<body>
<form id="form1" runat="server">
<div>
<div style="border:solid 1px orange" id="div1">i want to hide this div, does it okay?!</div>
<button onclick="hideDiv();return false;">hide the above div</button><input type="hidden" id="hdn1" runat="server" />
<asp:Button ID="Button1" runat="server" Text="postback" onclick="Button1_Click" />
</div>
</form>
<script type="text/javascript">
var oHdn=document.getElementById("hdn1");
var oDiv=document.getElementById("div1");
function hideDiv(){
oDiv.style.display="none";
oHdn.value="1";
}
(function(){
if(oHdn.value=="1"){oDiv.style.display="none";
alert("dd");}else{alert(oHdn.value);}
})();
</script>
</body>
</html>.cs
using System;
using System.Configuration;
using System.Data;
using System.Linq;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.HtmlControls;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Xml.Linq;public partial class _Default : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{ }
protected void Button1_Click(object sender, EventArgs e)
{
Response.Write("the page has been postbacked.");
}
}
<script type="text/javascript">
var oHdn=document.getElementById("hdn1");
var oDiv=document.getElementById("div1");
function hideDiv(){
oDiv.style.display="none";
oHdn.value="1";
}
(function(){
if(oHdn.value=="1")oDiv.style.display="none";
})();
</script>