System.Xml.XmlDocument.GetEntityNode C# (CSharp) Method

        internal XmlEntity GetEntityNode(String name)
        {
            if (DocumentType != null)
            {
                XmlNamedNodeMap entites = DocumentType.Entities;
                if (entites != null)
                    return (XmlEntity)(entites.GetNamedItem(name));
            }
            return null;
        }