求大嫂帮忙!
0
[待解决问题]
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="Default2.aspx.cs" Inherits="Default2" %>
<!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>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
<title>无标题文档</title>
<script language="javascript" type="text/javascript">
function document.onkeydown(){
var a=event.keyCode
if (a==116)
{
event.keyCode=0;
event.returnValue=false;
}
}
function document.oncontextmenu() //屏蔽鼠标右键
{
event.returnValue=false;
}
function alertWin(title, msg, w, h){
var selObj=document.getElementsByTagName("select");
for(var i=0;i<selObj.length;i++)
{
selObj[i].disabled=true;
}
var titleheight = "22px"; // 提示窗口标题高度
var bordercolor = "#666699"; // 提示窗口的边框颜色
var titlecolor = "#FFFFFF"; // 提示窗口的标题颜色
var titlebgcolor = "#666699"; // 提示窗口的标题背景色
var bgcolor = "#FFFFFF"; // 提示内容的背景色
var iWidth = document.documentElement.clientWidth;
var iHeight = document.documentElement.clientHeight;
//创建div
var bgObj = document.createElement("div");
bgObj.id = "BgDiv";
bgObj.style.cssText = "position:absolute;left:0px;top:0px;width:"+iWidth+"px;height:"+Math.max(document.body.clientHeight, iHeight)+"px;filter:Alpha(Opacity=30);opacity:0.3;background-color:#000000;z-index:101;";
document.body.appendChild(bgObj);
//创建div
var msgObj=document.createElement("div");
msgObj.id = "MsgDiv";
msgObj.style.cssText = "position:absolute;font:11px '宋体';top:"+(iHeight-h)/2+"px;left:"+(iWidth-w)/2+"px;width:"+w+"px;height:"+h+"px;text-align:center;border:1px solid "+bordercolor+";background-color:"+bgcolor+";padding:1px;line-height:22px;z-index:103;";
document.body.appendChild(msgObj);
//向div中添加table
var table = document.createElement("table");
msgObj.appendChild(table);
table.style.cssText = "margin:0px;border:0px;padding:0px;";
table.cellSpacing = 0;
var tr = table.insertRow(-1);
var titleBar = tr.insertCell(-1);
titleBar.style.cssText = "width:100%;height:"+titleheight+"px;text-align:left;padding:3px;margin:0px;font:bold 13px '宋体';color:"+titlecolor+";border:1px solid " + bordercolor + ";cursor:move;background-color:" + titlebgcolor;
titleBar.style.paddingLeft = "10px";
titleBar.innerHTML = title;
//创建框架
var mask = document.createElement("iframe");
mask.id="PageDip"
//src链接
mask.src="javascript:false";
mask.scrolling="no";
mask.frameborder="0";
mask.style.position="absolute";
mask.style.zIndex=msgObj.style.zIndex-1;
mask.style.top=msgObj.style.top;
mask.style.left=msgObj.style.left;
mask.style.width=msgObj.style.width;
mask.style.height=msgObj.style.height;
document.body.appendChild(mask);
// 注释是拖动功能
// var moveX = 0;
// var moveY = 0;
// var moveTop = 0;
// var moveLeft = 0;
// var moveable = false;
// var docMouseMoveEvent = document.onmousemove;
// var docMouseUpEvent = document.onmouseup;
// titleBar.onmousedown = function() {
// var evt = getEvent();
// moveable = true;
// //x坐标
// moveX = evt.clientX;
// //y坐标
// moveY = evt.clientY;
// //上距离
// moveTop = parseInt(msgObj.style.top);
// //左距离
// moveLeft = parseInt(msgObj.style.left);
// //移动事件
// document.onmousemove = function(o) {
// if (moveable) {
// var evt = getEvent();
// var x = moveLeft + evt.clientX - moveX;
// var y = moveTop + evt.clientY - moveY;
// if ( x > 0 &&( x + w < iWidth) && y > 0 && (y + h < iHeight) ) {
// msgObj.style.left = x + "px";
// msgObj.style.top = y + "px";
// mask.style.left=msgObj.style.left;
// mask.style.top=msgObj.style.top;
// }
// }
// };
//
// document.onmouseup = function () {
// if (moveable) {
// document.onmousemove = docMouseMoveEvent;
// document.onmouseup = docMouseUpEvent;
// moveable = false;
// moveX = 0;
// moveY = 0;
// moveTop = 0;
// moveLeft = 0;
// }
// };
// }
//
var closeBtn = tr.insertCell(-1);
closeBtn.style.cssText = "cursor:pointer; padding:2px;background-color:" + titlebgcolor;
closeBtn.innerHTML = "<span style='font-size:15pt; color:"+titlecolor+";'>×</span>";
closeBtn.onclick = function(){
document.body.removeChild(bgObj);
document.body.removeChild(msgObj);
document.body.removeChild(mask);
var selObj=document.getElementsByTagName("select");
for(var i=0;i<selObj.length;i++)
{
selObj[i].disabled=false;
}
}
var msgBox = table.insertRow(-1).insertCell(-1);
msgBox.style.cssText = "font:10pt '宋体';";
msgBox.colSpan = 2;
msgBox.innerHTML = msg;
// 获得事件Event对象，用于兼容IE和FireFox
function getEvent() {
return window.event || arguments.callee.caller.arguments[0];
}
setTimeout(closeWin, 20000); //规定时间内退出
}
function CandShow(w,h)
{
var titleheight = "22px"; //提示窗口标题高度
var bordercolor = "#666699"; //提示窗口的边框颜色
var titlecolor = "#FFFFFF"; //提示窗口的标题颜色
var titlebgcolor = "#666699";
var bgcolor = "#FFFFFF";
var bgObj=document.getElementById("BgDiv")
var msgObj=document.getElementById("MsgDiv");
var mask=document.getElementById("PageDip");
var iWidth = document.documentElement.clientWidth;
var iHeight = document.documentElement.clientHeight;
if(bgObj != null&&msgObj!=null&&mask!=null)
{
bgObj.style.cssText = "position:absolute;left:0px;top:0px;width:"+iWidth+"px;height:"+Math.max(document.body.clientHeight, iHeight)+ "px;filter:Alpha(Opacity=30);opacity:0.3;background-color:#000000;z-index:100;";
msgObj.style.cssText = "position:absolute;font:11px '宋体';top:"+(iHeight-h)
2+"px;width:"+w+"px;height:"+h+ "px;text-align:center;border:1px solid "+bordercolor+";background-color:"+bgcolor+";padding:1px;line-height:22px;z-index:102;";
mask.style.zIndex=msgObj.style.zIndex-1;
mask.style.top=msgObj.style.top;
mask.style.left=msgObj.style.left;
mask.style.width=msgObj.style.width;
mask.style.height=msgObj.style.height;
}
}
//清除弹出窗口创建的元素
function closeWin() {
document.getElementById("MsgDiv").removeNode(true);
document.getElementById("BgDiv").removeNode(true);
document.getElementById("PageDip").removeNode(true);
}
</script>
</head>
<body onresize="CandShow(300,200)">
<p><input type="button" value="查询" onclick="alertWin('标题。','内容。。。。。',300,200);"/>
</p>
<select>
<option>1</option>
</select>
<br/><br/><br/><br/>
<select>
<option>2</option>
</select>
<br/><br/><br/><br/>
<select>
<option>3</option>
</select>
<br/><br/><br/><br/>
<select>
<option>4</option>
</select>
</body>
</html>
能往内容里添加控件吗？ 我添啦 。报错 能添怎么添啊？
所有回答(1)
0
你加上<form runat="server"></form>标签，在其中添加控件试试~