/// <summary>
 /// Adds the range.
 /// </summary>
 /// <param name="WebVirtualDirs">The web virtual dirs.</param>
 public void AddRange(IISWebVirtualDir[] WebVirtualDirs)
 {
     for (int i = 0; i <= WebVirtualDirs.GetUpperBound(0); i++)
     {
         Add(WebVirtualDirs[i]);
     }
 }