javascript实现简单的进度条_javascript技巧

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示例一：





Process Bar

再来分享一个结合.net的

建立一个WEB工程，添加新项->HTML页面，命名为ProgressBar.htm，内容如下：




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后台代码，Default.aspx.cs：

using System;
using System.Data;
using System.Configuration;
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.Threading;
using System.IO;

public partial class _Default : System.Web.UI.Page 
{
 private void beginProgress()
 {
 //根据ProgressBar.htm显示进度条界面
 string templateFileName = Path.Combine(Server.MapPath("."), "ProgressBar.htm");
 StreamReader reader = new StreamReader(@templateFileName,System.Text.Encoding.GetEncoding("GB2312"));
 string html = reader.ReadToEnd();
 reader.Close();
 Response.Write(html);
 Response.Flush();
 }

 private void setProgress(int percent)
 {
 string jsBlock = "SetPorgressBar('" + percent.ToString() + "'); ";
 Response.Write(jsBlock);
 Response.Flush();
 }

 private void finishProgress()
 {
 string jsBlock = "

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javascript实现简单的进度条_javascript技巧