看看这个autoupdate的代码吧
主要如下 这里提供一个思路
程序代码：using System;
using System.Collections.Generic;
using using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using Update;
using System.Threading;
using using System.Runtime.InteropServices;
namespace autoUpdate
{
public partial class Form1 : Form
{
[DllImport("zipfile.dll")]
public static extern int MyZip_ExtractFileAll(string zipfile, string pathname);
public Form1()
{
InitializeComponent();
//清除之前下载来的rar文件
if (File.Exists(Application.StartupPath + "\\Update_autoUpdate.rar"))
{
try
{
File.Delete(Application.StartupPath + "\\Update_autoUpdate.rar");
}
catch (Exception)
{
}
}
if (Directory.Exists(Application.StartupPath + "\\autoupload"))
{
try
{
Directory.Delete(Application.StartupPath + "\\autoupload", true);
}
catch (Exception)
{
}
}
//检查服务端是否有新版本程序
checkUpdate();
timer1.Enabled = true;
}
SoftUpdate app = new SoftUpdate(Application.ExecutablePath, "xinDianClient");
public void checkUpdate()
{
app.UpdateFinish += new UpdateState(app_UpdateFinish);
try
{
if (app.IsUpdate)
{
app.Update();
}
else
{
MessageBox.Show("未检测到新版本!");
Application.Exit();
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
void app_UpdateFinish()
{
//解压下载后的文件
string path = app.FinalZipName;
if (File.Exists(path))
{
//后改的 先解压滤波zip植入ini然后再重新压缩
string dirEcgPath = Application.StartupPath + "\\" + "autoupload";
if (!Directory.Exists(dirEcgPath))
{
Directory.CreateDirectory(dirEcgPath);
}
//开始解压压缩包
MyZip_ExtractFileAll(path, dirEcgPath);
try
{
//复制新文件替换旧文件
DirectoryInfo TheFolder = new DirectoryInfo(dirEcgPath);
foreach (FileInfo NextFile in TheFolder.GetFiles())
{
File.Copy(NextFile.FullName, Application.StartupPath + "\\program\\" + NextFile.Name, true);
}
Directory.Delete(dirEcgPath,true);
File.Delete(path);
//覆盖完成 重新启动程序
path = Application.StartupPath + "\\program";
System.Diagnostics.Process process = new System.Diagnostics.Process();
process.StartInfo.FileName = "xinDianClient.exe";
process.StartInfo.WorkingDirectory = path;//要掉用得exe路径例如:"C:\windows";
process.StartInfo.CreateNoWindow = true;
process.Start();
Application.Exit();
}
catch (Exception)
{
MessageBox.Show("请关闭系统在执行更新操作!");
Application.Exit();
}
}
}
private void timer1_Tick(object sender, EventArgs e)
{
label2.Text = "下载文件进度:" + () + "%";
if (100)
{
timer1.Enabled = false;
}
}
}
}
zipfile.rar