请教高手关于控制页面颜色的问题! 怎样可以再aspx后台控制页面的颜色啊? 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 改颜色:.aspx :<%@ Page Language="C#" AutoEventWireup="true" CodeFile="SessionTest.aspx.cs" Inherits="SessionTest" %><!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> <link rel="Stylesheet" href="test.css" type="text/css"/> <script type="text/javascript"> function ChangeColor() { document.body.bgColor = "<%=bgcolor%>"; } </script></head><body onload="ChangeColor()"> <form id="form1" runat="server"> <div> <asp:Button ID="Button1" runat="server" OnClick="Button1_Click" Text="Button" /> <asp:Button ID="Button2" runat="server" Text="Button" /> </div> </form></body></html>.aspx.cs 里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;using System.Runtime.InteropServices;public partial class SessionTest : System.Web.UI.Page{ protected string bgcolor; protected void Page_Load(object sender, EventArgs e) { } protected void Button1_Click(object sender, EventArgs e) { bgcolor = "red"; } http://blog.csdn.net/xianfajushi/archive/2009/10/29/4745120.aspx Page.Themedocument.body.bgColor html:<body id="body1" runat="server"> <form id="form1" runat="server"> <div id="div1" runat="server"></div> </form> </body> protected void Page_Load(object sender, EventArgs e) { div1.Attributes.Add("style","background-color:green;width:200px;height:200px;"); body1.Attributes.Add("style","background-color:red"); } 一百万以上的文本数据如何快速的导入到SQL Server? asp.net如何在builder.Append()中添加按钮和事件 怎么用gridview读取这个XML文件? 画图输出到页面的时候出现乱码 DataCalendar 中显示不同年份的数据怎么办? asp.net开发中的小问题 如何在页面中引用自己创建的类 DataSet的GetXml()方法 出错:ORA-00904: invalid column name,哪位大虾指点下,先谢了 强烈呼唤技术帖!!! 新人来问好:GridView 的删除按钮 怎么使?SqlDataSource的删除怎么设置? 高分求解!!!
.aspx :
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="SessionTest.aspx.cs" Inherits="SessionTest" %><!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>
<link rel="Stylesheet" href="test.css" type="text/css"/>
<script type="text/javascript">
function ChangeColor()
{
document.body.bgColor = "<%=bgcolor%>";
}
</script>
</head>
<body onload="ChangeColor()">
<form id="form1" runat="server">
<div>
<asp:Button ID="Button1" runat="server" OnClick="Button1_Click" Text="Button" />
<asp:Button ID="Button2" runat="server" Text="Button" />
</div>
</form>
</body>
</html>.aspx.cs 里
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;
using System.Runtime.InteropServices;public partial class SessionTest : System.Web.UI.Page
{
protected string bgcolor; protected void Page_Load(object sender, EventArgs e)
{ } protected void Button1_Click(object sender, EventArgs e)
{
bgcolor = "red";
}
document.body.bgColor
<form id="form1" runat="server">
<div id="div1" runat="server"></div>
</form>
</body> protected void Page_Load(object sender, EventArgs e)
{
div1.Attributes.Add("style","background-color:green;width:200px;height:200px;");
body1.Attributes.Add("style","background-color:red");
}