System.IO.Path.Path.GetFileName C# (CSharp) Méthode

		public static string GetFileName (string path)
		{
			if (path == null || path.Length == 0)
				return path;

			if (path.IndexOfAny (InvalidPathChars) != -1)
				throw new ArgumentException ("Illegal characters in path.");

			int nLast = path.LastIndexOfAny (PathSeparatorChars);
			if (nLast >= 0)
				return path.Substring (nLast + 1);

			return path;
		}