.net里怎样实现进度条呢? 用一个div标记,js动态改变其宽度 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 同意江雨的,记得改变颜色属性.timer用setTimeOut或者setInterval 我js做的 不能真实反映后台运行的,如果需要,明天就贴出来。 去javascript 的文档中心看看,有。 谢谢大家,dragon2002(天下之大,连我站的地方都没有),希望你能贴出来,我想借鉴一下,谢谢! <HTML> <HEAD> <script language="javascript" src="ShowProcessBar.js"></script> </HEAD> <BODY> <A href="error.asp" IsShowProcessBar="True">A Href</A> <BR> <BR> <span onclick="location.href='error.asp'" style="cursor:hand" IsShowProcessBar="True"> <font color="blue">Span</font></span> <BR> <form action="error.asp" ID="Form1"> <input type="Submit" value="Submit" ID="Submit1" NAME="Submit1"> <input type="button" value="normal button" IsShowProcessBar="True" ID="Button1" NAME="Button1"> </form> <P IsShowProcessBar="True">AAAAAAAAAAAAA</P> </BODY></HTML> // JScript source code ShowProcessBar.js文件<!--AddProcessbar(); var bwidth=0; var swidth = document.all.waiting.clientWidth; function CheckIsProcessBar(obj) { if (obj.IsShowProcessBar=="True") { return false; } else { return true; } } function CheckClick(e) { if (e == 1) { if (bwidth<swidth*0.98){ bwidth += (swidth - bwidth) * 0.025; if (document.all)document.sbar.width = bwidth; else document.rating.clip.width = bwidth; setTimeout('CheckClick(1);',150); } } else { if(document.all) { if(document.all.waiting.style.visibility == 'visible') {document.all.waiting.style.visibility = 'hidden'; bwidth = 1;} whichIt = event.srcElement; while (CheckIsProcessBar(whichIt)) { whichIt = whichIt.parentElement; if (whichIt == null)return true; } document.all.waiting.style.pixelTop = (document.body.offsetHeight - document.all.waiting.clientHeight) / 2 + document.body.scrollTop; document.all.waiting.style.pixelLeft = (document.body.offsetWidth - document.all.waiting.clientWidth) / 2 + document.body.scrollLeft; document.all.waiting.style.visibility = 'visible'; if(!bwidth)CheckClick(1); bwidth = 1; } else { if(document.waiting.visibility == 'show') {document.waiting.visibility = 'hide'; document.rating.visibility = 'hide'; bwidth = 1;} if(e.target.href.toString() != '') { document.waiting.top = (window.innerHeight - document.waiting.clip.height) / 2 + self.pageYOffset; document.waiting.left = (window.innerWidth - document.waiting.clip.width) / 2 + self.pageXOffset; document.waiting.visibility = 'show'; document.rating.top = (window.innerHeight - document.waiting.clip.height) / 2 + self.pageYOffset+document.waiting.clip.height-10; document.rating.left = (window.innerWidth - document.waiting.clip.width) / 2 + self.pageXOffset; document.rating.visibility = 'show'; if(!bwidth)CheckClick(1); bwidth = 1; } } return true; } } function AddProcessbar() { var Str="" Str+= "<div id=waiting style=position:absolute;top:50px;left:100px;z-index:1;visibility:hidden >"; Str+= "<layer name=waiting visibility=visible zIndex=2 >" Str+= "<table border=2 cellspacing=1 cellpadding=0 bordercolorlight=#FFFFFF bordercolordark=#C0C0C0 bgcolor=#E0E0E0>" Str+= " <tr>" Str+= " <td bgcolor=#E0E0E0 height=30px width=300px align=center>" Str+= " <font color=black>系統正在處理中...</font>" Str+= " </td>" Str+= " </tr>" Str+= " <tr>" Str+= " <td bgcolor=#E0E0E0>" Str+= " <img width=1 height=10 name=sbar style=background-color:#6699cc>" Str+= " </td>" Str+= " </tr>" Str+= "</table> " Str+= "</layer>" Str+= "</div>" document.write(Str) if(document.all)document.onclick = CheckClick; } --> 如何把数据库中内容变换格式显示 VS不报错,高手进来帮忙下 急求!DataView问题,请高手指教? 有时间选择控件吗? 急求一个只有年和月的日期正则表达式 检测用户名是否存在 怎样获取服务器时间?~ 超难windows基本验证问题 如何获得*.aspx?id=6002中的传递参数呢??? c#中如何使用js文件调用js脚本? 如何在一个web control的textbox里加一个javascript的calendar? IE5 下无法显示 treeview ,应该如何升级?
timer用setTimeOut或者setInterval
不能真实反映后台运行的,如果需要,明天就贴出来。 去javascript 的文档中心看看,有。
<HEAD>
<script language="javascript" src="ShowProcessBar.js"></script>
</HEAD>
<BODY>
<A href="error.asp" IsShowProcessBar="True">A Href</A>
<BR>
<BR>
<span onclick="location.href='error.asp'" style="cursor:hand" IsShowProcessBar="True">
<font color="blue">Span</font></span>
<BR>
<form action="error.asp" ID="Form1">
<input type="Submit" value="Submit" ID="Submit1" NAME="Submit1"> <input type="button" value="normal button" IsShowProcessBar="True" ID="Button1" NAME="Button1">
</form>
<P IsShowProcessBar="True">AAAAAAAAAAAAA</P>
</BODY>
</HTML>
<!--
AddProcessbar();
var bwidth=0;
var swidth = document.all.waiting.clientWidth; function CheckIsProcessBar(obj)
{
if (obj.IsShowProcessBar=="True")
{
return false;
}
else
{
return true;
}
} function CheckClick(e)
{
if (e == 1)
{
if (bwidth<swidth*0.98){
bwidth += (swidth - bwidth) * 0.025;
if (document.all)document.sbar.width = bwidth;
else document.rating.clip.width = bwidth;
setTimeout('CheckClick(1);',150); }
}
else
{
if(document.all)
{
if(document.all.waiting.style.visibility == 'visible')
{document.all.waiting.style.visibility = 'hidden';
bwidth = 1;}
whichIt = event.srcElement; while (CheckIsProcessBar(whichIt))
{
whichIt = whichIt.parentElement;
if (whichIt == null)return true;
}
document.all.waiting.style.pixelTop = (document.body.offsetHeight - document.all.waiting.clientHeight) / 2 + document.body.scrollTop;
document.all.waiting.style.pixelLeft = (document.body.offsetWidth - document.all.waiting.clientWidth) / 2 + document.body.scrollLeft;
document.all.waiting.style.visibility = 'visible';
if(!bwidth)CheckClick(1);
bwidth = 1; } else
{ if(document.waiting.visibility == 'show')
{document.waiting.visibility = 'hide';
document.rating.visibility = 'hide';
bwidth = 1;}
if(e.target.href.toString() != '')
{
document.waiting.top = (window.innerHeight - document.waiting.clip.height) / 2 + self.pageYOffset;
document.waiting.left = (window.innerWidth - document.waiting.clip.width) / 2 + self.pageXOffset;
document.waiting.visibility = 'show';
document.rating.top = (window.innerHeight - document.waiting.clip.height) / 2 + self.pageYOffset+document.waiting.clip.height-10;
document.rating.left = (window.innerWidth - document.waiting.clip.width) / 2 + self.pageXOffset;
document.rating.visibility = 'show';
if(!bwidth)CheckClick(1);
bwidth = 1;
}
}
return true;
}
} function AddProcessbar()
{ var Str=""
Str+= "<div id=waiting style=position:absolute;top:50px;left:100px;z-index:1;visibility:hidden >";
Str+= "<layer name=waiting visibility=visible zIndex=2 >"
Str+= "<table border=2 cellspacing=1 cellpadding=0 bordercolorlight=#FFFFFF bordercolordark=#C0C0C0 bgcolor=#E0E0E0>"
Str+= " <tr>"
Str+= " <td bgcolor=#E0E0E0 height=30px width=300px align=center>"
Str+= " <font color=black>系統正在處理中...</font>"
Str+= " </td>"
Str+= " </tr>"
Str+= " <tr>"
Str+= " <td bgcolor=#E0E0E0>"
Str+= " <img width=1 height=10 name=sbar style=background-color:#6699cc>"
Str+= " </td>"
Str+= " </tr>"
Str+= "</table> "
Str+= "</layer>"
Str+= "</div>"
document.write(Str) if(document.all)document.onclick = CheckClick;
} -->