求个小小小东西，大家帮忙看下，要多少分自己说吧。

flex 有 loadui adobe 开发的加载组件

我有个js的多线程加载,就一行字,不是100%,楼主可暂时好用用!!js:
     <script   type="text/javascript">
      document.write(' <div id=loadDiv >页面正在载入，请等待 </div>');
      var setInterval1 = setInterval("loading.innerText += '.'", 100);
      var setInterval2 = setInterval("loading.innerText = '.'", 20000);
      function  window.onload()
      {
            hiddenDiv.style.display="";  //显示页面内容
              loadDiv.removeNode(true);
            clearInterval(setInterval1);
            clearInterval(setInterval2);
      }
      </script>html:
<body>
    <form id="form1" runat="server">
      <div id="hiddenDiv" style="display:none">
       ..............
      </div>
    </form>
</body>

<html>
<head>
<META http-equiv=Content-Type content="text/html; charset=gb2312">
<META HTTP-EQUIV="pragma" CONTENT="no-cache">
<META HTTP-EQUIV="Cache-Control" CONTENT="no-cache, must-revalidate">
<META HTTP-EQUIV="expires" CONTENT="0">
<title>预加载中....</title>
<style type="text/css">

</style>
</head>
<body onLoad="location.href = url" oncontextmenu="window.event.returnValue=false" ondragstart="window.event.returnValue=false" onselectstart="event.returnValue=false">
<script language="JavaScript">

</script>
<div align="center">
<center>
<table border="1" cellpadding="0" cellspacing="0" width="401" bordercolorlight="#808080" bordercolordark="#FFFFFF">
<tr>
<td bgcolor="#F5F5F5" width="402"> <div id=process style="width: 400; height: 10"> </div>
<script>
var num=0;
function mypro()
{
num++;
process.innerHTML=process.innerHTML+'<font color="#0000FF">■</font>';
if(num<26){setTimeout("mypro()",200);}else{process.innerHTML="";num=0;mypro()}
}
mypro();
</script>
</td> <script>

</script>
</tr>
</table>
</center>
</div>
<p align="center"><font class="p"><b>网站正在装载中，请稍候......</b></font></p>
</body>
</html>

http://download.csdn.net/down/721206/zengjak

　还有一种方法，就是可以及时更新进度条的数据的。那就是采用事件驱动机制，在子线程中监视复杂处理过程中的设定的事件，及时更新！直接看代码：
程序代码using System;
using System.ComponentModel;
using System.Windows.Forms;
namespace WindowsApplication1
{
     /// <summary>
     /// Form1 类
     /// </summary>
     public partial class Form1 : Form
     {
         public Form1()
         {
             InitializeComponent();
         }
         private void button1_Click(object sender, EventArgs e)
         {
             //用子线程工作
             new System.Threading.Thread(new System.Threading.ThreadStart(StartDownload)).Start();
         }
         //开始下载
         public void StartDownload()
         {
             Downloader downloader = new Downloader();
             downloader.onDownLoadProgress += new Downloader.dDownloadProgress(downloader_onDownLoadProgress);
             downloader.Start();
         }
         //同步更新UI
         void downloader_onDownLoadProgress(long total, long current)
         {
             if (this.InvokeRequired)
             {
                 this.Invoke(new Downloader.dDownloadProgress(downloader_onDownLoadProgress), new object[] { total, current });
             }
             else
             {
                 this.progressBar1.Maximum = (int)total;
                 this.progressBar1.Value = (int)current;
             }
         }
     }     /// <summary>
     /// 下载类（您的复杂处理类）
     /// </summary>
     public class Downloader
     {
         //委托
         public delegate void dDownloadProgress(long total,long current);
         //事件
         public event dDownloadProgress onDownLoadProgress;
         //开始模拟工作
         public void Start()
         {
             for (int i = 0; i < 100; i++)
             {
                 if (onDownLoadProgress != null)
                     onDownLoadProgress(100, i);
                 System.Threading.Thread.Sleep(100);
             }
         }
     }
}=================================ling========================================
delegate object dlExecuteQuery();
private void button1_Click(object sender, EventArgs e)
{
dlExecuteQuery de=new dlExecuteQuery(this.Query());
IAsyncResult ir = de.BeginInvoke(null, null);Form f=new Form()
f.ShowDialog(this);
Application.DoEvents();
while (!ir.IsCompleted)
{
Application.DoEvents();
}
object obj = de.EndInvoke(ir);
f.Close();
}private object Query()
{
//长时间的操作
}

using System;
using System.IO ;
using System.Xml ;
using System.Collections ;
using System.Reflection ;
using System.Text ;
using System.Data ;
using System.ComponentModel;
using System.Windows.Forms;
using System.Drawing;
using System.Threading ;
#endregionnamespace WindowsApplication4
{
/// <summary>
/// Copy Large File
/// </summary>
public class frmMain : System.Windows.Forms.Form
{
#region
private System.Windows.Forms.ProgressBar progressBar1;
private System.Windows.Forms.Button btnCopy;
/// <summary>
/// 必需的设计器变量。
/// </summary>
private System.ComponentModel.Container components = null;public frmMain()
{
//
// Windows 窗体设计器支持所必需的
//
InitializeComponent();//
// TODO: 在 InitializeComponent 调用后添加任何构造函数代码
//
}/// <summary>
/// 清理所有正在使用的资源。
/// </summary>
protected override void Dispose( bool disposing )
{
if( disposing )
{
if (components != null)
{
components.Dispose();
}
}
base.Dispose( disposing );
}#region Initialize Components
/// <summary>
/// 设计器支持所需的方法 - 不要使用代码编辑器修改
/// 此方法的内容。
/// </summary>
private void InitializeComponent()
{
this.progressBar1 = new System.Windows.Forms.ProgressBar();
this.btnCopy = new System.Windows.Forms.Button();
this.SuspendLayout();
//
// progressBar1
//
this.progressBar1.Location = new System.Drawing.Point(8, 16);
this.progressBar1.Name = "progressBar1";
this.progressBar1.Size = new System.Drawing.Size(208, 16);
this.progressBar1.TabIndex = 0;
//
// btnCopy
//
this.btnCopy.Location = new System.Drawing.Point(8, 48);
this.btnCopy.Name = "btnCopy";
this.btnCopy.TabIndex = 1;
this.btnCopy.Text = "Copy";
this.btnCopy.Click += new System.EventHandler(this.btnCopy_Click);
//
// frmMain
//
this.AutoScaleBaseSize = new System.Drawing.Size(5, 13);
this.ClientSize = new System.Drawing.Size(232, 77);
this.Controls.Add(this.btnCopy);
this.Controls.Add(this.progressBar1);
this.Name = "frmMain";
this.Text = "Copy File";
this.ResumeLayout(false);}
#endregion/// <summary>
/// Entry Point
/// </summary>
[STAThread]
static void Main()
{
Application.Run(new frmMain());
}
#endregionint totalSize; //Total Size
int position; //Position
const int BUFFER_SIZE = 4096;
byte[] buffer;
Stream stream;private void btnCopy_Click(object sender, System.EventArgs e)
{
string strFile = "";OpenFileDialog dlg = new OpenFileDialog();
if ( dlg.ShowDialog() == DialogResult.OK )
{
strFile = dlg.FileName ;
}
else
{
return ;
}FileStream fs = new FileStream( strFile , FileMode.Open , FileAccess.Read ) ;
totalSize = (int)fs.Length ;
stream = fs;//Delete file which aready exists.
if ( File.Exists( "c:\\copyedFile.bin" ) )
File.Delete( "c:\\copyedFile.bin" );//Copy file while larger than 4KB.
if ( totalSize > BUFFER_SIZE )
{
buffer = new byte[ BUFFER_SIZE ]; // Async Invoke
stream.BeginRead( buffer , 0 , BUFFER_SIZE , new AsyncCallback( AsyncCopyFile ) , null );
}
else
{
fs.Close();
}}/// <summary>
/// Asynchronously copy file
/// </summary>
/// <param name="ar"></param>
private void AsyncCopyFile( IAsyncResult ar )
{
int readedLength ;// Lock FileStream
lock( stream )
{
readedLength = stream.EndRead( ar ); // When stream endread, get readed length
}// Write to disk
FileStream fsWriter = new FileStream( "C:\\copyedFile.bin" , FileMode.Append , FileAccess.Write );
fsWriter.Write( buffer , 0 , buffer.Length );
fsWriter.Close();// Current stream position
position += readedLength;// Response UI
MethodInvoker m = new MethodInvoker( SynchProgressBar );
m.BeginInvoke( null , null );if ( position >= totalSize ) // Read over.
{
stream.Close(); //Close FileStream
return ;
}// Continue to read and write
lock ( stream )
{
int leftSize = totalSize - position;if ( leftSize < BUFFER_SIZE )
buffer = new byte[ leftSize ];stream.BeginRead( buffer , 0 , buffer.Length , new AsyncCallback( AsyncCopyFile ) , null ); }
}private void SynchProgressBar()
{
this.progressBar1.Maximum = totalSize;
this.progressBar1.Value = position ;
}}
}

楼上的兄弟，我要求的是WEN的欢迎界面。你发的是WinForm的啊。

呵呵，努力学习，12楼很幽默啊
<html>
<head>
<title>正在载入...</title>
<meta http-equiv="Content-Type" c>
</head>
<body bgcolor="#FFFFFF" leftmargin="0" topmargin="0">
<table border=0 cellpadding=0 cellspacing=0 width="100%" height="100%">
<tr>
<form name=loading>
<td align=center>
<p><font color=gray>正在载入首页，请稍候.......</font></p>
<p>
<input type=text name=chart size=46 style="font-family:Arial;
font-weight:bolder; color:gray;
background-color:white; padding:0px; border-style:none;">
<br>
<input type=text name=percent size=46 style="font-family:Arial;
color:gray; text-align:center;
border-width:medium; border-style:none;">
<script>var bar = 0
var line = "||"
var amount ="||"
count()
function count(){
bar= bar+2
amount =amount + line
document.loading.chart.value=amount
document.loading.percent.value=bar+"%"
if (bar<99)
{setTimeout("count()",100);}
else
{window.location = "http://www.baidu.com/";}
}
</script>
</p>
</td>
</form>
</tr>
</table>
</body>
</html>

有种方法不错，我都这么用的，真正的准确显示进度，需要加载的页面加载完成后，去掉进度条：
你把一个页面套一个iframe，iframe链接的地址是你要加载的！然后在父页一开始的时候显示进度条，隐藏iframe，等子页面加载完成后，再控制父页面的进度条隐藏，iframe显示。

protected void Page_Load(object sender, EventArgs e)
    {
        Response.Write("<div id='mydiv' >");
        Response.Write("_");
        Response.Write("</div>");
        Response.Write("<script>mydiv.innerText = '';</script>");
        Response.Write("<script language=javascript>;");
        Response.Write("var dots = 0;var dotmax = 10;function ShowWait()");
        Response.Write("{var output; output = '正在装载页面';dots++;if(dots>=dotmax)dots=1;");
        Response.Write("for(var x = 0;x < dots;x++){output += '·';}mydiv.innerText =  output;}");
        Response.Write("function StartShowWait(){mydiv.style.visibility = 'visible'; ");
        Response.Write("window.setInterval('ShowWait()',1000);}");
        Response.Write("function HideWait(){mydiv.style.visibility = 'hidden';");
        Response.Write("window.clearInterval();}");
        Response.Write("StartShowWait();</script>");
        Response.Flush();
        Thread.Sleep(4000);//
//轉到首頁
RESPONSE.REDIRECT("INDEX.ASPX")    }

无法在发送 HTTP 标头之后进行重定向。
说明: 执行当前 Web 请求期间，出现未处理的异常。请检查堆栈跟踪信息，以了解有关该错误以及代码中导致错误的出处的详细信息。异常详细信息: System.Web.HttpException: 无法在发送 HTTP 标头之后进行重定向。你自己去试下就知道了。有没有好看一点的？怎么加载的页面都这么单调。我看到有的网站加载的页面都蛮好看的。

直接复制到txt里然后把txt换成html 运行就可以了
本特效共分3步：
1.在<head></head>中加入：
<STYLE type=text/css>TD {
FONT-SIZE: 9pt
}
.come {
BACKGROUND-COLOR: #eff7d4; BORDER-BOTTOM: #c07a0b 1px dashed; BORDER-LEFT: #c07a0b 1px dashed; BORDER-RIGHT: #c07a0b 1px dashed; BORDER-TOP: #c07a0b 1px dashed; COLOR: #000000; FONT-SIZE: 9pt; HEIGHT: 18px
}
</style>
<SCRIPT language=javascript>
  var percent = new Number(0);
  function skipmain() {
    dopgb();
  }
  function dopgb() {
    var pgb = document.all.pgbdiv.style;
    var timeoutID = setTimeout("dopgb()",100);
    if (pgb.pixelWidth < 230) pgb.pixelWidth += 5;
    percent = parseInt(100 * (pgb.pixelWidth / 230) + 1) + 1;
    if (percent > 100) percent = 100;
    document.all.perdiv.innerHTML="<p align='center' style='margin-top:0;margin-bottom:0'>" + percent.toString(10) + " %</p>"
    if (pgb.pixelWidth >= 230) {
      clearTimeout(timeoutID);
      window.navigate("http://www.alixixi.com/");
      return;
    }
  }
</SCRIPT>2.将 onload=skipmain() 插入到<body>中例如：<body onload=skipmain()>3.在<body></body>中间加入：
      <TABLE align=center border=1 borderColor=#000000 cellPadding=0
      cellSpacing=0 height=10
      style="BORDER-COLLAPSE: collapse; MARGIN: 10px 0px 0px" width=230
      name="pgb_container1">
        <TBODY>
        <TR>
          <TD class=newfont3>
            <DIV id=pgbdiv
            style="BACKGROUND-COLOR: #65a1ca; HEIGHT: 10px; MARGIN: 0px; TEXT-ALIGN: center; WIDTH: 0px"
            border="0"></DIV></TD></TR></TBODY></TABLE>
      <P align=center style="MARGIN-TOP: 5px">
      <DIV align=center id=perdiv style="MARGIN-BOTTOM: 0px; MARGIN-TOP: 0px">
      <P align=center class=newfont3
      style="MARGIN-BOTTOM: 0px; MARGIN-TOP: 0px">0 %</P></DIV>

      <P align=center style="MARGIN: 10px"><INPUT align=center class=come onclick="window.navigate('http://www.alixixi.com/')" style="cursor: hand; width: 140; height: 22" title=我不想等了，直接进入 type=button value=直接进入2259音乐空间>
      </P>

http://www.google.cn/search?hl=zh-CN&q=%E7%BD%91%E9%A1%B5++loading&meta=&aq=f&oq=
怎么就这么懒呢!!

大多是flash做的，用FLEX也可以实现，有这个控件

我估计好看的也是FLASH做的，怎么就是在网上找不到。哎，郁闷。

我晕，按照楼上提示的百度Google搜了几百遍了都没找到一个我想要的~~~~~~~~~~~狂晕。

<%@ Page Language="C#" AutoEventWireup="true" CodeFile="start.aspx.cs" Inherits="start" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<HTML>
<HEAD>
<title>Start</title>
<style>
.30pt{font-size:30pt;font-family:汉鼎繁特楷;color:black}
.40pt{font-size:30pt;font-family:FetteFraD;color:#de3076}
</style>
<SCRIPT LANGUAGE="JavaScript">

</SCRIPT>
</HEAD>
<BODY TEXT="#000000" background="pictures/bg.jpg" BGCOLOR=black LINK="#000099" VLINK="#551A8B" ALINK="#993366">
<CENTER>
<font class=30pt><br>欢迎来到我的主页!</font></br>
<IMG NAME=img SRC="pictures/mouse/logo.gif" HEIGHT=150 WIDTH=150><P>
<font class=40pt>Let's go!</font>
<font class=80pt>我的地盘我做主!现在大家耐心等个5秒种！！！</font>
<FONT SIZE=-1>
<script language=JavaScript>
fade(0, 0, 0, 255, 255, 255, 100);
</script>
<script language=JavaScript>
countID=setTimeout("countdown(5)", 4000); //give 4 sec to load all images to cache
</script>
</FONT>
</CENTER>
</body>
</html>

pictures/mouse/logo.gif 图片自己替换一下

调试易

求个小小小东西，大家帮忙看下，要多少分自己说吧。

解决方案 »