刪除指定資料夾下指定檔名的檔案，忽視副檔名

忽視異常，所有異常都return false

/// <summary>
        /// 刪除指定資料夾下指定檔名的檔案
        /// </summary>
        /// <param name="url">資料夾地址</param>
        /// <param name="name">要刪除的檔名</param>--自帶去除副檔名
        /// <returns></returns>
        public bool delLicenseFiles(string url,string name)
        {
            try
            {
                DirectoryInfo Folder = new DirectoryInfo(url);

                foreach (FileInfo file in Folder.GetFiles())
                {
                    if (name == file.Name.Substring(0,file.Name.LastIndexOf('.')))
                    {
                        file.Delete();
                    }
                }
                return true;
            }
            catch
            {
                return false;
            }
        }