[DllImport("user32", EntryPoint = "GetMessage")] public static extern uint GetMessage( out tagMSG lpMsg, IntPtr hwnd, int wMsgFilterMin, int wMsgFilterMax );[StructLayout(LayoutKind.Sequential)] public struct tagMSG { tbao http://www.58gw.net public int hwnd; public uint message; public int wParam; public long lParam; public uint time; public POINTAPI pt; } [StructLayout(LayoutKind.Sequential)] public struct POINTAPI { public int x; public int y; }
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<title>MyHtml.html</title>
<meta http-equiv="keywords" content="keyword1,keyword2,keyword3">
<meta http-equiv="description" content="this is my page">
<meta http-equiv="content-type" content="text/html; charset=UTF-8">
<!--<link rel="stylesheet" type="text/css" href="./styles.css">-->
<style>
.holder{
position:absolute; border:solid #00CC00 1px; height:10px;
}
div .bar {
background-color:#00CC00; height:10px;
}
</style>
<script>
function ProgressBar() {
this.holder = document.createElement('div');
this.bar = document.createElement('div');
this.holder.appendChild(this.bar);
this.holder.className = 'holder';
this.bar.className = 'bar';
this.bar.style.width = '0px';
this.holder.style.width = '100px';
var that = this;
this.show = function () {
var w = (window.innerWidth) ? window.innerWidth : (document.documentElement && document.documentElement.clientWidth) ? document.documentElement.clientWidth : document.body.offsetWidth; var h = (window.innerHeight) ? window.innerHeight : (document.documentElement && document.documentElement.clientHeight) ? document.documentElement.clientHeight : document.body.offsetHeight;
this.holder.style.top = h/2 + 'px';
this.holder.style.left = w/2 + 'px';
document.body.appendChild(this.holder);
this.timer = setInterval(this.grow, 100);
};
this.grow = function () {
var barWidth = parseInt(that.bar.style.width);
var holderWidth = parseInt(that.holder.style.width);
barWidth += 10;
barWidth = Math.min(barWidth, holderWidth);
that.bar.style.width = barWidth + 'px';
if (barWidth === holderWidth) {
clearInterval(that.timer);
document.body.removeChild(that.holder);
that.onEnd();
}
};
this.show();
}</script>
</head>
<body>
<input type="button" value="小蚕豆" onclick="ProgressBar();"/>
</body>
</html>
public static extern uint GetMessage(
out tagMSG lpMsg,
IntPtr hwnd,
int wMsgFilterMin,
int wMsgFilterMax
);[StructLayout(LayoutKind.Sequential)]
public struct tagMSG
{ tbao http://www.58gw.net
public int hwnd;
public uint message;
public int wParam;
public long lParam;
public uint time;
public POINTAPI pt;
}
[StructLayout(LayoutKind.Sequential)]
public struct POINTAPI
{
public int x;
public int y;
}