/// <summary>
/// Recursively creates new children (BusinessObjects) and attaches them to proper xml elements.
/// </summary>
/// <param name="element">Xml element to attach.</param>
public override void Deserialize(XElement element)
{
base.Deserialize(element);
ItemRelationType relType = DictionaryMapper.Instance.GetItemRelationType(this.ItemRelationTypeId);
string relatedObjectType = relType.Metadata.Element("relatedObjectType").Value;
//update the relation type name
this.itemRelationTypeName = relType.TypeName;
IBusinessObject obj = BusinessObjectHelper.CreateRelatedBusinessObjectFromXmlElement((XElement)element.Element("relatedObject").FirstNode,
relatedObjectType);
this.RelatedObject = obj;
}