public virtual void SaveAs(string fullName, Encoding encoding = null)
{
if (string.IsNullOrWhiteSpace(fullName))
{
throw new ArgumentNullException(nameof(fullName));
}
_fileFullName = fullName;
NfPath.SaveXml(_xmlDocument, fullName, encoding);
}
/// <summary>
/// Writes the current in memory contents to file.
/// </summary>
public virtual void Save(Encoding encoding = null)
{
NfPath.SaveXml(_xmlDocument, _fileFullName, encoding);
}