YAXLib.YAXSerializer.SerializeToFile C# (CSharp) Method

        public void SerializeToFile(object obj, string fileName)
        {
            string ser = String.Format(
                CultureInfo.CurrentCulture,
                "{0}{1}{2}",
                "<?xml version=\"1.0\" encoding=\"utf-8\"?>",
                Environment.NewLine,
                Serialize(obj));
            File.WriteAllText(fileName, ser, Encoding.UTF8);
        }

        private void OnSerialize(bool saveToFile)
        {
            object selItem = lstSampleClasses.SelectedItem;
            if (selItem == null || !(selItem is ClassInfoListItem))
                return;

            string fileName = null;
            if (saveToFile)
            {
                if (DialogResult.OK != saveFileDialog1.ShowDialog())
                    return;
                fileName = saveFileDialog1.FileName;
            }

            ClassInfoListItem info = selItem as ClassInfoListItem;
            YAXExceptionTypes defaultExType = GetSelectedDefaultExceptionType();
            YAXExceptionHandlingPolicies exPolicy = GetSelectedExceptionHandlingPolicy();
            YAXSerializationOptions serOption = GetSelectedSerializationOption();

            try
            {
                YAXSerializer serializer = new YAXSerializer(info.ClassType, exPolicy, defaultExType, serOption);
                serializer.MaxRecursion = Convert.ToInt32(numMaxRecursion.Value);

                if (saveToFile)
                    serializer.SerializeToFile(info.SampleObject, fileName);
                else
                    rtbXMLOutput.Text = serializer.Serialize(info.SampleObject);
                rtbParsingErrors.Text = serializer.ParsingErrors.ToString();
            }
            catch (YAXException ex)
            {
                MessageBox.Show("YAXException handled:\r\n\r\n" + ex.ToString());
            }
            catch (Exception ex)
            {
                MessageBox.Show("Other Exception handled:\r\n\r\n" + ex.ToString());
            }
        }