parentNode Property (Windows CE 5.0)

Artículo
09/14/2012

Contains the parent node.

[Script]

Script Syntax

var objXMLDOMNode = oXMLDOMNode.parentNode;

Script Parameters

None.

Script Return Value

Object. All nodes except Document, DocumentFragment, and Attribute nodes can have a parent. However, if a node has just been created and not yet added to the tree, or if it has been removed from the tree, the parent is Null.

[C/C++]

C/C++ Syntax

HRESULT get_parentNode(IXMLDOMNode** parent);

C/C++ Parameters

parent
[out, retval] Parent of the given node instance. All nodes except Document, DocumentFragment, and Attribute nodes can have a parent. However, if a node has just been created and not yet added to the tree, or if it has been removed from the tree, the parent is Null.

C/C++ Return Values

S_FALSE
Value returned if there is no parent.
S_OK
Value returned if successful.
E_INVALIDARG
Value returned if parent is Null.

Requirements

OS Versions: Windows CE .NET 4.0 and later.
Header: Msxml2.h, Msxml2.idl.

General Remarks

This value depends on the value of the nodeType property.

Value	Description
NODE_ATTRIBUTE, NODE_DOCUMENT, NODE_DOCUMENT_FRAGMENT	Returns Null; these nodes do not have parents.
NODE_CDATA_SECTION	Returns the element or entity reference containing the CDATA section.
NODE_COMMENT	Returns the element, entity reference, document type, or document containing the comment.
NODE_DOCUMENT_TYPE	Returns the document node.
NODE_ELEMENT	Returns the parent node of the element. If the element is the root node in the tree, the parent is the document node. If the node is the document node, parentNode is Null.
NODE_ENTITY	Returns the document type node.
NODE_ENTITY_REFERENCE	Returns the element, attribute, or entity reference containing the entity reference.
NODE_NOTATION	Returns the document type node.
NODE_PROCESSING_INSTRUCTION	Returns the document, element, document type, or entity reference containing the processing instruction.
NODE_TEXT	Returns the parent element, attribute, or entity reference.

This property is read-only, and applies to the following objects and interfaces:

IXMLDOMAttribute, IXMLDOMCDATASection, IXMLDOMCharacterData, IXMLDOMComment, DOMDocument, IXMLDOMDocumentFragment, IXMLDOMDocumentType, IXMLDOMElement, IXMLDOMEntity, IXMLDOMEntityReference, IXMLDOMNode, IXMLDOMNotation, IXMLDOMProcessingInstruction, IXMLDOMText, and IXTLRuntime

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