HttpFtp上传， 加载条Demo

Http,Ftp上传，下载 加载条!

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
using System.Net;
using System.IO;

namespace WindowsApplication2
{
    public partial class Form1 : Form
    {
        public Form1（）
        {
            InitializeComponent（）;
        }
        string ftpServerIP = ““;
        string ftpUserID = ““;
        string ftpPassword = ““;

        private void Form1_Load（object sender EventArgs e）
        {
            this.label2.Text = Dns.Resolve（Dns.GetHostName（））.AddressList[0].ToString（）;
            ftpServerIP = Dns.Resolve（Dns.GetHostName（））.AddressList[0].ToString（）;
        }
        public void httpDownload（string URL string filename Syste

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----

     文件        946  2011-06-10 22:28  WindowsApplication2.sln

    ..A..H.     12288  2011-06-11 21:59  WindowsApplication2.suo

     文件    1777384  2011-06-11 01:15  WindowsApplication2\bin\Debug\crm2.rar

     文件    1777384  2011-06-11 21:07  WindowsApplication2\bin\Debug\downloads\crm1.rar

     文件    1777384  2011-06-11 21:07  WindowsApplication2\bin\Debug\downloads\crm2.rar

     文件      30214  2007-06-27 15:32  WindowsApplication2\bin\Debug\VeryCD.ico

     文件      24576  2011-06-11 21:59  WindowsApplication2\bin\Debug\WindowsApplication2.exe

     文件      24064  2011-06-11 21:59  WindowsApplication2\bin\Debug\WindowsApplication2.pdb

     文件       5632  2005-11-11 22:25  WindowsApplication2\bin\Debug\WindowsApplication2.vshost.exe

     文件       8645  2011-06-11 21:59  WindowsApplication2\Form1.cs

     文件       4960  2011-06-11 20:57  WindowsApplication2\Form1.Designer.cs

     文件       5814  2011-06-11 20:57  WindowsApplication2\Form1.resx

     文件        842  2011-06-11 20:57  WindowsApplication2\obj\Debug\WindowsApplication2.csproj.GenerateResource.Cache

     文件      24576  2011-06-11 21:59  WindowsApplication2\obj\Debug\WindowsApplication2.exe

     文件        180  2011-06-11 20:57  WindowsApplication2\obj\Debug\WindowsApplication2.Form1.resources

     文件      24064  2011-06-11 21:59  WindowsApplication2\obj\Debug\WindowsApplication2.pdb

     文件        180  2011-06-10 22:30  WindowsApplication2\obj\Debug\WindowsApplication2.Properties.Resources.resources

     文件        352  2011-06-11 21:59  WindowsApplication2\obj\WindowsApplication2.csproj.FileList.txt

     文件        478  2011-06-10 22:27  WindowsApplication2\Program.cs

     文件       1198  2011-06-10 22:27  WindowsApplication2\Properties\AssemblyInfo.cs

     文件       2892  2011-06-10 22:27  WindowsApplication2\Properties\Resources.Designer.cs

     文件       5612  2011-06-10 22:27  WindowsApplication2\Properties\Resources.resx

     文件       1102  2011-06-10 22:27  WindowsApplication2\Properties\Settings.Designer.cs

     文件        249  2011-06-10 22:27  WindowsApplication2\Properties\Settings.settings

     文件       3245  2011-06-10 22:30  WindowsApplication2\WindowsApplication2.csproj

     目录          0  2011-06-11 21:07  WindowsApplication2\bin\Debug\downloads

     目录          0  2011-06-11 01:15  WindowsApplication2\bin\Debug\uploads

     目录          0  2011-06-10 22:28  WindowsApplication2\obj\Debug\TempPE

     目录          0  2011-06-11 19:37  WindowsApplication2\bin\Debug

     目录          0  2011-06-11 21:59  WindowsApplication2\obj\Debug

............此处省略7个文件信息