C# 클래스 Microsoft.Html.Core.Tree.Nodes.ElementNode

Represent HTML element node in the tree

상속: TreeNode, ICompositeTextRange, IHtmlTreeVisitorPattern, IPropertyOwner

공개 메소드들

메소드	설명
Accept ( Func visitor, object parameter ) : bool
Accept ( IHtmlTreeVisitor visitor, object parameter ) : bool
AddOrphanedEndTag ( TagNode tag ) : void
Contains ( ITextRange range, bool inclusiveTagStart, bool inclusiveTagEnd ) : bool
Contains ( int position ) : bool	Determines if element contains given position
ElementEnclosingRange ( ITextRange range, bool inclusiveEnd ) : ElementNode	Finds deepest element node which inner range fully encloses given positions
ElementFromPosition ( int pos ) : ElementNode	Finds deepest element node that contains given position
ElementFromRange ( ITextRange range ) : ElementNode	Finds deepest element node that fully encloses given range
ElementFromRangeAndInclusion ( ITextRange range, bool inclusiveTagStart, bool inclusiveTagEnd ) : ElementNode
ElementNode ( ElementNode parent, int openAngleBracketPosition, NameToken nameToken, int maxEnd ) : System
GetAttribute ( string attributeName ) : AttributeNode	Locates element attribute by name using string comparison as specified by tree the element is in.
GetAttribute ( string attributeName, bool ignoreCase ) : AttributeNode	Locates element attribute by name
GetAttribute ( string prefix, string attributeName, bool ignoreCase ) : AttributeNode	Locates element attribute by prefix and name
GetAttributeIndex ( string attributeName, bool ignoreCase ) : int	Locates element attribute by name
GetChildrenSurroundingRange ( ITextRange range, int &child1, int &child2 ) : void	Given text range locates previous and next child nodes that surround the range
GetCommonAncestor ( ElementNode node1, ElementNode node2 ) : ElementNode	Retrieves node that contains both node1 and node2 ranges. Node1 range must precede node2 in the text buffer
GetPositionElement ( int position, ElementNode &element, AttributeNode &attribute ) : HtmlPositionType	Determines position type and enclosing element node for a given position in the document text.
GetText ( ITextRange range ) : string
HasPrefix ( ) : bool
IsDocType ( ) : bool	Determines if element is a DOCTYPE element
IsScriptBlock ( ) : bool	Determines if element is a script block
IsSelfClosing ( ) : bool	Tells if element is self-closing element like <br>. Does not tell if element is closed by />, use IsShortHand for that.
IsShorthand ( ) : bool	Tells if element is a short-hand element ending in />
IsStyleBlock ( ) : bool	Determines if element is a style block
RemoveChild ( int index ) : void
RemoveChildren ( int start, int count ) : void
Shift ( int offset ) : void	Shifts node start, end and all child elements by the specified offset.
ShiftStartingFrom ( int start, int offset ) : void	Shifts node components that are located at or beyond given start point by the specified range

비공개 메소드들

메소드	설명
CompleteElement ( ITextRange closingSequence, bool isClosed, ReadOnlyCollection children, ReadOnlyCollection startTagAtributes, ReadOnlyCollection endTagAttributes ) : void	Completes element. Called by tree builder when element is complete: start tag is self-closed or implicitly closed or element is closed by a well-formed end tag or by another tag that is being opened.
FindTopmostParent ( List tagNames, bool ignoreCase ) : ElementNode	Given list of end tag names finds topmost element that matches provided end tags
OpenEndTag ( int position, NameToken nameToken, int maxEnd ) : void	Begins element end tag processing. Called exclusively by tree builder. when it discovers </name sequence.
ToString ( ) : string

메소드 상세

Accept() 공개 메소드

public Accept ( Func visitor, object parameter ) : bool
visitor	Func
parameter	object
리턴	bool

Accept() 공개 메소드

public Accept ( IHtmlTreeVisitor visitor, object parameter ) : bool
visitor	IHtmlTreeVisitor
parameter	object
리턴	bool

AddOrphanedEndTag() 공개 메소드

public AddOrphanedEndTag ( TagNode tag ) : void
tag	TagNode
리턴	void

Contains() 공개 메소드

public Contains ( ITextRange range, bool inclusiveTagStart, bool inclusiveTagEnd ) : bool
range	ITextRange
inclusiveTagStart	bool
inclusiveTagEnd	bool
리턴	bool

Contains() 공개 메소드

Determines if element contains given position

public Contains ( int position ) : bool
position	int	Position in a text buffer
리턴	bool

ElementEnclosingRange() 공개 메소드

Finds deepest element node which inner range fully encloses given positions

public ElementEnclosingRange ( ITextRange range, bool inclusiveEnd ) : ElementNode
range	ITextRange	Range to analyze
inclusiveEnd	bool	If true, element and range may have same end points
리턴	ElementNode

ElementFromPosition() 공개 메소드

Finds deepest element node that contains given position

public ElementFromPosition ( int pos ) : ElementNode
pos	int	Position
리턴	ElementNode

ElementFromRange() 공개 메소드

Finds deepest element node that fully encloses given range

public ElementFromRange ( ITextRange range ) : ElementNode
range	ITextRange
리턴	ElementNode

ElementFromRangeAndInclusion() 공개 메소드

public ElementFromRangeAndInclusion ( ITextRange range, bool inclusiveTagStart, bool inclusiveTagEnd ) : ElementNode
range	ITextRange
inclusiveTagStart	bool
inclusiveTagEnd	bool
리턴	ElementNode

ElementNode() 공개 메소드

public ElementNode ( ElementNode parent, int openAngleBracketPosition, NameToken nameToken, int maxEnd ) : System
parent	ElementNode
openAngleBracketPosition	int
nameToken	Microsoft.Html.Core.Parser.Tokens.NameToken
maxEnd	int
리턴	System

GetAttribute() 공개 메소드

Locates element attribute by name using string comparison as specified by tree the element is in.

public GetAttribute ( string attributeName ) : AttributeNode
attributeName	string	Fully qualified attribute name
리턴	AttributeNode

GetAttribute() 공개 메소드

Locates element attribute by name

public GetAttribute ( string attributeName, bool ignoreCase ) : AttributeNode
attributeName	string	Fully qualified attribute name
ignoreCase	bool	True if comparison should be case-insensitive
리턴	AttributeNode

GetAttribute() 공개 메소드

Locates element attribute by prefix and name

public GetAttribute ( string prefix, string attributeName, bool ignoreCase ) : AttributeNode
prefix	string	Namespace prefix
attributeName	string	Attribute name
ignoreCase	bool	True if comparison should be case-insensitive
리턴	AttributeNode

GetAttributeIndex() 공개 메소드

Locates element attribute by name

public GetAttributeIndex ( string attributeName, bool ignoreCase ) : int
attributeName	string	Fully qualified attribute name
ignoreCase	bool	True if comparison should be case-insensitive
리턴	int

GetChildrenSurroundingRange() 공개 메소드

Given text range locates previous and next child nodes that surround the range

public GetChildrenSurroundingRange ( ITextRange range, int &child1, int &child2 ) : void
range	ITextRange	Text range
child1	int	Index of the child node that precedes start of the range
child2	int	Index of the child that follows end of the range
리턴	void

GetCommonAncestor() 공개 메소드

Retrieves node that contains both node1 and node2 ranges. Node1 range must precede node2 in the text buffer

public GetCommonAncestor ( ElementNode node1, ElementNode node2 ) : ElementNode
node1	ElementNode	First node
node2	ElementNode	Second node
리턴	ElementNode

GetPositionElement() 공개 메소드

Determines position type and enclosing element node for a given position in the document text.

public GetPositionElement ( int position, ElementNode &element, AttributeNode &attribute ) : HtmlPositionType
position	int	Position in the document text
element	ElementNode	Element that contains position
attribute	AttributeNode	Attribute that contains position (may be null)
리턴	HtmlPositionType

GetText() 공개 메소드

public GetText ( ITextRange range ) : string
range	ITextRange
리턴	string

HasPrefix() 공개 메소드

public HasPrefix ( ) : bool
리턴	bool

IsDocType() 공개 메소드

Determines if element is a DOCTYPE element

public IsDocType ( ) : bool
리턴	bool

IsScriptBlock() 공개 메소드

Determines if element is a script block

public IsScriptBlock ( ) : bool
리턴	bool

IsSelfClosing() 공개 메소드

Tells if element is self-closing element like <br>. Does not tell if element is closed by />, use IsShortHand for that.

public IsSelfClosing ( ) : bool
리턴	bool

IsShorthand() 공개 메소드

Tells if element is a short-hand element ending in />

public IsShorthand ( ) : bool
리턴	bool

IsStyleBlock() 공개 메소드

Determines if element is a style block

public IsStyleBlock ( ) : bool
리턴	bool

RemoveChild() 공개 메소드

public RemoveChild ( int index ) : void
index	int
리턴	void

RemoveChildren() 공개 메소드

public RemoveChildren ( int start, int count ) : void
start	int
count	int
리턴	void

Shift() 공개 메소드

Shifts node start, end and all child elements by the specified offset.

public Shift ( int offset ) : void
offset	int
리턴	void

ShiftStartingFrom() 공개 메소드

Shifts node components that are located at or beyond given start point by the specified range

public ShiftStartingFrom ( int start, int offset ) : void
start	int	Start point
offset	int	Offset to shift by
리턴	void