internal override void SetXML(XmlElement xml, BaseClassIfc host, HashSet<int> processed)
{
base.SetXML(xml, host, processed);
if (mDimensions > 0)
xml.AppendChild(Dimensions.GetXML(xml.OwnerDocument, "Dimensions", this, processed));
xml.SetAttribute("UnitType", mUnitType.ToString().ToLower());
}