using System;using System.Collections.Generic;using System.Linq;using System.Web;using System.Web.UI;using System.Web.UI.WebControls;using System.Diagnostics;using System.IO;public partial class Zip : System.Web.UI.Page{  protected void Page_Load(object sender, EventArgs e)  {  }  //壓縮文件  protected void Button1_Click(object sender, EventArgs e)  {    ProcessStartInfo startinfo = new ProcessStartInfo(); ;    Process process = new Process();    string rarName = "1.rar"; //壓縮后文件名    string path = @"C:/images"; //待壓縮打包文件夾    string rarPath = @"C:/zip"; //壓縮后存放文件夾    string rarexe = @"c:/Program Files/WinRAR/WinRAR.exe"; //WinRAR安裝位置    try    {      //壓縮命令，相當于在要壓縮的文件夾(path)上點右鍵->WinRAR->添加到壓縮文件->輸入壓縮文件名(rarName)      string cmd = string.Format("a {0} {1} -r", rarName, path);      startinfo.FileName = rarexe;      startinfo.Arguments = cmd;             //設置命令參數      startinfo.WindowStyle = ProcessWindowStyle.Hidden; //隱藏 WinRAR 窗口      startinfo.WorkingDirectory = rarPath;      process.StartInfo = startinfo;      process.Start();      process.WaitForExit(); //無限期等待進程 winrar.exe 退出      if (process.HasExited)      {        MSCL.JsHelper.Alert("壓縮成功！", Page);      }    }    catch (Exception ex)    {      MSCL.JsHelper.Alert(ex.Message, Page);    }    finally    {      process.Dispose();      process.Close();    }  }  //解壓文件  protected void Button2_Click(object sender, EventArgs e)  {    ProcessStartInfo startinfo = new ProcessStartInfo(); ;    Process process = new Process();    string rarName = "1.rar"; //將要解壓縮的 .rar 文件名（包括后綴）    string path = @"C:/images1"; //文件解壓路徑（絕對）    string rarPath = @"C:/zip"; //將要解壓縮的 .rar 文件的存放目錄（絕對路徑）    string rarexe = @"c:/Program Files/WinRAR/WinRAR.exe"; //WinRAR安裝位置    try    {      //解壓縮命令，相當于在要壓縮文件(rarName)上點右鍵->WinRAR->解壓到當前文件夾      string cmd = string.Format("x {0} {1} -y", rarName, path);      startinfo.FileName = rarexe;      startinfo.Arguments = cmd;             //設置命令參數      startinfo.WindowStyle = ProcessWindowStyle.Hidden; //隱藏 WinRAR 窗口      startinfo.WorkingDirectory = rarPath;      process.StartInfo = startinfo;      process.Start();      process.WaitForExit(); //無限期等待進程 winrar.exe 退出      if (process.HasExited)      {        MSCL.JsHelper.Alert("解壓縮成功！", Page);      }    }    catch (Exception ex)    {      MSCL.JsHelper.Alert(ex.Message, Page);    }    finally    {      process.Dispose();      process.Close();    }  }}