BuildReportTool.FiltersUsed.AttemptLoadFileFiltersFromFile C# (CSharp) Метод

        static FileFilterGroup AttemptLoadFileFiltersFromFile(string filePath)
        {
            FileFilterGroup ret = null;

            XmlSerializer x = new XmlSerializer( typeof(FileFilterGroup) );

            using(FileStream fs = new FileStream(filePath, FileMode.Open))
            {
            XmlReader reader = new XmlTextReader(fs);
            ret = (FileFilterGroup)x.Deserialize(reader);
            fs.Close();
            }

            return ret;
        }