private void CFS_RWX_Checked(object sender, RoutedEventArgs e)
        {
            PermissionsEngine RWX = new PermissionsEngine();

            RWX.Accessflag = "RWX";
            RWX.Index      = 2;
            ts.Add(RWX);
            AutoNTFS.IsChecked = true;
        }
        private void CFS_R_Checked(object sender, RoutedEventArgs e)
        {
            PermissionsEngine R = new PermissionsEngine();

            R.Accessflag = "R";
            R.Index      = 0;
            ts.Add(R);
            AutoNTFS.IsChecked = true;
        }