public Node_ImportAttempt(
	Node_String @scheme,
	Node_String @body,
	string @nodeSource )
        {
            m_scheme = @scheme;
            m_body = @body;
            m_nodeSource = @nodeSource;
        }
 protected virtual XmlElement serialize(Node_String node)
 {
     XmlElement elem = _doc.CreateElement(node.typeName, desible1NS);
     elem.AppendChild(_doc.CreateTextNode(node.ToString()));
     return elem;
 }