XmlElement oldElement = element;
XmlDocument doc = new XmlDocument ();
element = doc.CreateElement (XmlSignature.ElementNames.Object, XmlSignature.NamespaceURI);
XmlElement oldElement = element;
XmlDocument doc = new XmlDocument ();
element = doc.CreateElement (XmlSignature.ElementNames.Object, XmlSignature.NamespaceURI);