Difference between XmlNode and XmlElement

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XmlElement is derived from XmlNode (XMLElement is a type of XMLNode) and it is having more functionalists than xmlNode

XmlElement can be used if you are more specific with XML.

Please find all the Node types

Node Types

The following table lists the different W3C node types, and which node types they
may have as children:

Node type Description Children
Document Represents the entire document (the root-node of the DOM tree) Element (max. one), ProcessingInstruction, Comment, DocumentType
DocumentFragment Represents a "lightweight" Document object, which
can hold a portion of a document		 Element, ProcessingInstruction, Comment, Text, CDATASection,
EntityReference
DocumentType Provides an interface to the entities defined for the
document		 None
ProcessingInstruction Represents a processing instruction None
EntityReference Represents an entity reference Element, ProcessingInstruction, Comment, Text, CDATASection,
EntityReference
Element Represents an element Element, Text, Comment, ProcessingInstruction, CDATASection,
EntityReference
Attr Represents an attribute Text, EntityReference
Text Represents textual content in an element
or attribute		 None
CDATASection Represents a CDATA section in a document (text that will
NOT be parsed by a parser)		 None
Comment Represents a comment None
Entity Represents an entity Element, ProcessingInstruction, Comment, Text, CDATASection,
EntityReference
Notation Represents a notation declared in the DTD None




Node Types - Return Values


The following table lists what the nodeName and the nodeValue properties will return
for each node type:

Node type nodeName returns nodeValue returns
Document #document null
DocumentFragment #document fragment null
DocumentType doctype name null
EntityReference entity reference name null
Element element name null
Attr attribute name attribute value
ProcessingInstruction target content of node
Comment #comment comment text
Text #text content of node
CDATASection #cdata-section content of node
Entity entity name null
Notation notation name null



NodeTypes - Named Constants


NodeType Named Constant
1 ELEMENT_NODE
2 ATTRIBUTE_NODE
3 TEXT_NODE
4 CDATA_SECTION_NODE
5 ENTITY_REFERENCE_NODE
6 ENTITY_NODE
7 PROCESSING_INSTRUCTION_NODE
8 COMMENT_NODE
9 DOCUMENT_NODE
10 DOCUMENT_TYPE_NODE
11 DOCUMENT_FRAGMENT_NODE
12 NOTATION_NODE


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