[TM

        public class Dlls         {             [DllImport("shfolder.dll", CharSet = CharSet.Auto)]             private static extern int SHGetFolderPath(IntPtr hwndOwner, int nFolder, IntPtr hToken, int dwFlags, StringBuilder lpszPath);             private const int MAX_PATH = 260;             private const int CSIDL_COMMON_DESKTOPDIRECTORY = 0x0019;             public static string GetAllUsersDesktopFolderPath()             {                 StringBuilder sbPath = new StringBuilder(MAX_PATH);                 SHGetFolderPath(                 IntPtr.Zero, CSIDL_COMMON_DESKTOPDIRECTORY, IntPtr.Zero, 0, sbPath);                 return sbPath.ToString();             }             [DllImport("shell32.dll", CharSet = CharSet.Unicode)]             private static extern uint SHGetKnownFolderPath(ref Guid rfid, uint dwFlags, IntPtr hToken, out StringBuilder path);             public static string GetSharedDesktop()             {                 Guid FOLDERID_PublicDesktop = new Guid(0xC4AA340D, 0xF20F, 0x4863, 0xAF, 0xEF, 0xF8, 0x7E, 0xF2, 0xE6, 0xBA, 0x25);                 StringBuilder path = new StringBuilder(260);                 uint retval = SHGetKnownFolderPath(ref FOLDERID_PublicDesktop, 0, IntPtr.Zero, out path);                 return path.ToString();             }         }         private static void CreateDesktopLnk()         {             string DesktopPath = "";             int osVer; string desktopFolder;             OperatingSystem os = Environment.OSVersion;             osVer = os.Version.Major;             if (osVer < 6)             {                 DesktopPath = Dlls.GetAllUsersDesktopFolderPath();             }             else             {                 DesktopPath = Dlls.GetSharedDesktop();             }             string oldlink = Path.Combine(DesktopPath, "XXXXX.lnk");             DeleteFile(oldlink);             IWshRuntimeLibrary.WshShell shell = new IWshRuntimeLibrary.WshShellClass();             IWshRuntimeLibrary.IWshShortcut shortcut = (IWshRuntimeLibrary.IWshShortcut)shell.CreateShortcut(DesktopPath + "//XXXXXX.lnk");             string strExec = System.Reflection.Assembly.GetExecutingAssembly().Location;             strExec = Path.GetDirectoryName(strExec);             shortcut.TargetPath = Path.Combine(strExec, "OrderGenerater//GetXMLData.exe");             shortcut.Arguments = "";// 参数             shortcut.Description = "XXXXXX";             shortcut.WorkingDirectory = Path.Combine(System.Environment.CurrentDirectory, "XXXXXX//");                        shortcut.IconLocation = shortcut.TargetPath + ",0";//图标             shortcut.Hotkey = "";             shortcut.WindowStyle = 1;             shortcut.Save();         }