private void wc_DownloadFileCompleted(object sender, AsyncCompletedEventArgs e)
{
userInfoBackup();
Uninstall();
Labeldelegate dele = new Labeldelegate(changeLabelText);
Invoke(dele, new object[]{"WeDo 업데이트중..."});
}
private void Uninstall()
{
try
{
Labeldelegate dele = new Labeldelegate(changeLabelText);
Invoke(dele, new object[] { "기존프로그램 삭제중" });
//File.Copy(localDir + backupFileName, "C:\\temp\\" + backupFileName, true);
Installer wi = (Installer)Activator.CreateInstance(Type.GetTypeFromProgID("WindowsInstaller.Installer"));
StringList sl = wi.Products;
foreach (string pn in sl)
{
string pc = wi.get_ProductInfo(pn, "ProductName");
if (pc.Equals(productName))
{
pro = new Process();
pro.StartInfo.FileName = "msiexec.exe";
pro.StartInfo.Arguments = "/x " + pn + " /passive";
pro.Exited += new EventHandler(uninstall_Exited);
pro.EnableRaisingEvents = true;
pro.Start();
}
}
}
catch (Exception ex)
{
logFileWrite(ex.ToString());
}
}