Скрыть ярлыки рабочего стола - C#

static class Program
{
    #region Declarations
    delegate bool EnumCallback(IntPtr hwnd, IntPtr lParam);
 
    [DllImport("user32.dll", CharSet = CharSet.Auto, SetLastError = true)]
    [return: MarshalAs(UnmanagedType.Bool)]
    static extern bool EnumWindows(EnumCallback lpEnumFunc, IntPtr lParam);
 
    [DllImport("user32.dll", CharSet = CharSet.Auto, SetLastError = true)]
    static extern IntPtr GetWindow(IntPtr hWnd, GWConstants iCmd);
 
    enum GWConstants : int
    {
        GW_HWNDFIRST,
        GW_HWNDLAST,
        GW_HWNDNEXT,
        GW_HWNDPREV,
        GW_OWNER,
        GW_CHILD,
        GW_MAX
    }
 
    [DllImport("user32.dll", CharSet = CharSet.Auto, SetLastError = true)]
    public static extern int GetClassName(IntPtr hWnd, [Out] StringBuilder buf, int nMaxCount);
 
    [DllImport("user32.dll", CharSet = CharSet.Auto, SetLastError = true)]
    [return: MarshalAs(UnmanagedType.Bool)]
    static extern bool ShowWindow(IntPtr hWnd, int nShow);
    #endregion
 
    #region Methods
    static string GetClassNameFromHWND(IntPtr hWnd)
    {
        StringBuilder sb = new StringBuilder(256);
        int len = GetClassName(hWnd, sb, sb.Capacity);
        if (len > 0)
            return sb.ToString(0, len);
 
        throw new Win32Exception(Marshal.GetLastWin32Error());
    }
 
    static void ShowHideDesktopIcons(bool show)
    {
        EnumWindows(new EnumCallback(EnumWins), show ? (IntPtr)5 : IntPtr.Zero);
    }
 
    static bool EnumWins(IntPtr hWnd, IntPtr lParam)
    {
        if (hWnd != IntPtr.Zero)
        {
            IntPtr hDesk = GetWindow(hWnd, GWConstants.GW_CHILD);
            if (hDesk != IntPtr.Zero && GetClassNameFromHWND(hDesk) == "SHELLDLL_DefView")
            {
                hDesk = GetWindow(hDesk, GWConstants.GW_CHILD);
                if (hDesk != IntPtr.Zero && GetClassNameFromHWND(hDesk) == "SysListView32")
                {
                    ShowWindow(hDesk, lParam.ToInt32());
                    return false;
                }
            }
        }
        return true;
    }
    #endregion
    /// <summary>
    /// The main entry point for the application.
    /// </summary>
    [STAThread]
    static void Main(string[] args)
    {
        ShowHideDesktopIcons(false);
        Application.EnableVisualStyles();
        Application.SetCompatibleTextRenderingDefault(false);
        Application.Run(new Form1());
    }
}