c# 模拟点击网页（可清空缓存、清空cookie等）网络抓取

using System;
using System.Collections.Generic;
using System.Text;
using System.Diagnostics;
using System.Runtime.InteropServices;

namespace WebClick_Tool
{
    class IESetting
    {

        public enum ShowCommands : int
        {
            SW_HIDE = 0
            SW_SHOWNORMAL = 1
            SW_NORMAL = 1
            SW_SHOWMINIMIZED = 2
            SW_SHOWMAXIMIZED = 3
            SW_MAXIMIZE = 3
            SW_SHOWNOACTIVATE = 4
            SW_SHOW = 5
            SW_MINIMIZE = 6
            SW_SHOWMINNOACTIVE = 7
            SW_SHOWNA = 8
            SW_RESTORE = 9
            SW_SHOWDEFAULT = 10
            SW_FORCEMINIMIZE = 11
            SW_MAX = 11
        }

        [DllImport（“shell32.dll“）]
        static extern IntPtr ShellExe

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

     文件    2238444  2012-12-24 12:41  WebClick_Tool\WebClick_Tool\bin\Debug\BrowserEnvironment.txt

     文件        195  2012-12-21 10:02  WebClick_Tool\WebClick_Tool\bin\Debug\Config - 副本.txt

     文件        252  2012-12-24 17:02  WebClick_Tool\WebClick_Tool\bin\Debug\Config.txt

     文件     139264  2013-03-23 15:50  WebClick_Tool\WebClick_Tool\bin\Debug\Interop.SHDocVw.dll

     文件    8013664  2010-03-19 03:11  WebClick_Tool\WebClick_Tool\bin\Debug\Microsoft.mshtml.dll

     文件     303104  2009-07-13 15:48  WebClick_Tool\WebClick_Tool\bin\Debug\MySql.Data.dll

     文件     946448  1999-06-02 13:19  WebClick_Tool\WebClick_Tool\bin\Debug\SHDOCVW.DLL

     文件      37888  2013-03-23 15:50  WebClick_Tool\WebClick_Tool\bin\Debug\WebClick_Tool.exe

     文件      65024  2013-03-23 15:50  WebClick_Tool\WebClick_Tool\bin\Debug\WebClick_Tool.pdb

     文件      21464  2013-03-23 15:49  WebClick_Tool\WebClick_Tool\bin\Debug\WebClick_Tool.vshost.exe

     文件        490  2012-06-06 02:06  WebClick_Tool\WebClick_Tool\bin\Debug\WebClick_Tool.vshost.exe.manifest

     文件         46  2012-12-20 17:21  WebClick_Tool\WebClick_Tool\bin\Debug\待点击关键词.txt

     文件       2338  2012-12-25 17:19  WebClick_Tool\WebClick_Tool\IESetting.cs

     文件      11202  2012-12-25 16:53  WebClick_Tool\WebClick_Tool\IETool.cs

     文件       3669  2012-12-26 12:12  WebClick_Tool\WebClick_Tool\KeyPress.cs

     文件      11057  2013-03-23 15:49  WebClick_Tool\WebClick_Tool\MainForm.cs

     文件       3840  2013-03-23 15:49  WebClick_Tool\WebClick_Tool\MainForm.Designer.cs

     文件       6011  2013-03-23 15:49  WebClick_Tool\WebClick_Tool\MainForm.resx

     文件       5643  2012-12-25 14:57  WebClick_Tool\WebClick_Tool\Mysql.cs

     文件       1229  2013-03-23 15:49  WebClick_Tool\WebClick_Tool\obj\Debug\DesignTimeResolveAssemblyReferences.cache

     文件       6267  2013-03-23 15:49  WebClick_Tool\WebClick_Tool\obj\Debug\DesignTimeResolveAssemblyReferencesInput.cache

     文件     139264  2013-03-23 15:50  WebClick_Tool\WebClick_Tool\obj\Debug\Interop.SHDocVw.dll

     文件       2105  2013-03-23 15:50  WebClick_Tool\WebClick_Tool\obj\Debug\WebClick_Tool.csproj.FileListAbsolute.txt

     文件        850  2013-03-23 15:50  WebClick_Tool\WebClick_Tool\obj\Debug\WebClick_Tool.csproj.GenerateResource.Cache

     文件        689  2013-03-23 15:50  WebClick_Tool\WebClick_Tool\obj\Debug\WebClick_Tool.csproj.ResolveComReference.cache

     文件      18055  2013-03-23 15:50  WebClick_Tool\WebClick_Tool\obj\Debug\WebClick_Tool.csprojResolveAssemblyReference.cache

     文件      37888  2013-03-23 15:50  WebClick_Tool\WebClick_Tool\obj\Debug\WebClick_Tool.exe

     文件        180  2013-03-23 15:50  WebClick_Tool\WebClick_Tool\obj\Debug\WebClick_Tool.MainForm.resources

     文件      65024  2013-03-23 15:50  WebClick_Tool\WebClick_Tool\obj\Debug\WebClick_Tool.pdb

     文件        180  2013-03-23 15:50  WebClick_Tool\WebClick_Tool\obj\Debug\WebClick_Tool.Properties.Resources.resources

............此处省略23个文件信息