C# 自动解压

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;
using System.Threading;
using Microsoft.Win32;
using System.Diagnostics;
/// <summary>
/// 自动解压
/// </summary>
/// <param name="unRarPatch">解压的路径</param>
/// <param name="rarPatch">压缩文件的所在文件夹</param>
/// <param name="rarName">压缩文件的名称</param>
public void unCompressRAR(string unRarPatch, string rarPatch, string rarName)
{
string the_rar;
RegistryKey the_Reg;
object the_Obj;
string the_Info;
the_Reg = Registry.LocalMachine.OpenSubKey(@"SOFTWARE\Microsoft\Windows\CurrentVersion\App Paths\WinRAR.exe");
the_Obj = the_Reg.GetValue("");
the_rar = the_Obj.ToString();
the_Reg.Close();
//the_rar = the_rar.Substring(1, the_rar.Length - 7);
if (Directory.Exists(unRarPatch) == false)
{
Directory.CreateDirectory(unRarPatch);
}
the_Info = "x -y " + rarName + " " + unRarPatch;
ProcessStartInfo the_StartInfo = new ProcessStartInfo();
the_StartInfo.FileName = the_rar;
the_StartInfo.Arguments = the_Info;
the_StartInfo.WindowStyle = ProcessWindowStyle.Hidden;
the_StartInfo.WorkingDirectory = rarPatch;//获取压缩包路径
Process the_Process = new Process();
the_Process.StartInfo = the_StartInfo;
the_Process.Start();
the_Process.WaitForExit();
the_Process.Close();
}