正则表达式资料路径验证

正则表达式文件路径验证

    /// <summary>    /// 文件路径验证     /// </summary>    /// <remarks>    /// 创建人：zhujt<br/>    /// 创建日期：2012-08-24 21:57:07    /// </remarks>    /// <param name="path"></param>    /// <returns></returns>    public static bool CheckPath(string path)    {        string pattern = @"^[a-zA-Z]:(((\\(?! )[^/:*?<>\""|\\]+)+\\?)|(\\)?)\s*$";        Regex regex=new Regex(pattern);        return regex.IsMatch(path);    }