public XmlWriter WriteXML(XmlWriter xmlBuilder)
{
xmlBuilder.WriteStartElement("CTP");
if (!string.IsNullOrEmpty(A))
xmlBuilder.WriteAttributeString("A", A);
if (!string.IsNullOrEmpty(B))
xmlBuilder.WriteAttributeString("B", B);
if (Items != null)
{
foreach (var item in Items)
{
xmlBuilder = item.WriteXML(xmlBuilder);
}
}
xmlBuilder.WriteEndElement();
return xmlBuilder;
}