C# Класс sdf.XPath.ObjectXPathNavigator

Implements XPathNavigator to navigate a graph of generic objects.

Note that object's properties and contents of some collections will be resolved only once during tree traversal. This means that if navigator has visited some object then it will remember the state of this object as it was on the moment of first visit. Any change to the object's state will be seen only to another navigator, either created after this change was made, or which simply was not visiting this object yet.

Наследование: System.Xml.XPath.XPathNavigator

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Открытые методы

Метод	Описание
Clone ( ) : XPathNavigator	See System.Xml.XPath.XPathNavigator.Clone for details.
ComparePosition ( XPathNavigator nav ) : XmlNodeOrder	See System.Xml.XPath.XPathNavigator.ComparePosition for details.
GetAttribute ( string localName, string namespaceURI ) : string	See System.Xml.XPath.XPathNavigator.GetAttribute(string, string) for details.
GetCurrentNodePath ( ) : string	Path of current node
GetNamespace ( string name ) : string	See System.Xml.XPath.XPathNavigator.GetNamespace(string) for details.
GetNavigationStack ( ) : string	Stack content in text format
IsSamePosition ( XPathNavigator other ) : bool	See System.Xml.XPath.XPathNavigator.IsSamePosition for details.
MoveTo ( XPathNavigator other ) : bool	See System.Xml.XPath.XPathNavigator.MoveTo for details.
MoveToAttribute ( string localName, string namespaceURI ) : bool	See System.Xml.XPath.XPathNavigator.MoveToAttribute for details.
MoveToFirst ( ) : bool	See System.Xml.XPath.XPathNavigator.MoveToFirst for details.
MoveToFirstAttribute ( ) : bool	See System.Xml.XPath.XPathNavigator.MoveToFirstAttribute for details.
MoveToFirstChild ( ) : bool	See System.Xml.XPath.XPathNavigator.MoveToFirstChild for details.
MoveToFirstNamespace ( XPathNamespaceScope namespaceScope ) : bool	See System.Xml.XPath.XPathNavigator.MoveToFirstNamespace(XPathNamespaceScope) for details.
MoveToId ( string id ) : bool	See System.Xml.XPath.XPathNavigator.MoveToId for details. Not supported.
MoveToNamespace ( string name ) : bool	See System.Xml.XPath.XPathNavigator.MoveToNamespace(string) for details.
MoveToNext ( ) : bool	See System.Xml.XPath.XPathNavigator.MoveToNext() for details.
MoveToNextAttribute ( ) : bool	See System.Xml.XPath.XPathNavigator.MoveToNextAttribute for details.
MoveToNextNamespace ( XPathNamespaceScope namespaceScope ) : bool	See System.Xml.XPath.XPathNavigator.MoveToNextNamespace( XPathNamespaceScope ) for details.
MoveToParent ( ) : bool	See System.Xml.XPath.XPathNavigator.MoveToParent for details.
MoveToPrevious ( ) : bool	See System.Xml.XPath.XPathNavigator.MoveToPrevious for details.
MoveToRoot ( ) : void	See System.Xml.XPath.XPathNavigator.MoveToRoot for details.
SelectObject ( string xpath, IXmlNamespaceResolver nsResolver = null ) : object	Selects a single object from the current node.
SelectObjects ( string xpath, Type returnItemType, IXmlNamespaceResolver nsResolver = null ) : Array	Selects a group of objects from the current node.
SelectObjects ( string xpath, IXmlNamespaceResolver nsResolver = null ) : object[]	Selects a group of objects from the current node.

Приватные методы

Метод	Описание
GetNonTransparentChild ( sdf.XPath.Node current, bool goForward ) : sdf.XPath.Node
GetNonTransparentParent ( sdf.XPath.Node node ) : sdf.XPath.Node
GetNonTransparentSibling ( sdf.XPath.Node current, bool goForward ) : sdf.XPath.Node
IsNodeXPathNavigable ( sdf.XPath.Node node ) : bool
MoveIntoNavigableNode ( sdf.XPath.Node node ) : bool
ObjectXPathNavigator ( ObjectXPathNavigator other ) : System	Creates a new navigator positioned at the same node as other navigator.
ObjectXPathNavigator ( object obj, ObjectXPathContext context ) : System
Trace ( Func message ) : void
Trace ( string method ) : void

Описание методов

Clone() публичный Метод

See System.Xml.XPath.XPathNavigator.Clone for details.

public Clone ( ) : XPathNavigator
Результат	System.Xml.XPath.XPathNavigator

ComparePosition() публичный Метод

See System.Xml.XPath.XPathNavigator.ComparePosition for details.

public ComparePosition ( XPathNavigator nav ) : XmlNodeOrder
nav	System.Xml.XPath.XPathNavigator
Результат	XmlNodeOrder

GetAttribute() публичный Метод

See System.Xml.XPath.XPathNavigator.GetAttribute(string, string) for details.

public GetAttribute ( string localName, string namespaceURI ) : string
localName	string
namespaceURI	string
Результат	string

GetCurrentNodePath() публичный Метод

Path of current node

public GetCurrentNodePath ( ) : string
Результат	string

GetNamespace() публичный Метод

See System.Xml.XPath.XPathNavigator.GetNamespace(string) for details.

public GetNamespace ( string name ) : string
name	string
Результат	string

GetNavigationStack() публичный Метод

Stack content in text format

public GetNavigationStack ( ) : string
Результат	string

IsSamePosition() публичный Метод

See System.Xml.XPath.XPathNavigator.IsSamePosition for details.

public IsSamePosition ( XPathNavigator other ) : bool
other	System.Xml.XPath.XPathNavigator
Результат	bool

MoveTo() публичный Метод

See System.Xml.XPath.XPathNavigator.MoveTo for details.

public MoveTo ( XPathNavigator other ) : bool
other	System.Xml.XPath.XPathNavigator
Результат	bool

MoveToAttribute() публичный Метод

See System.Xml.XPath.XPathNavigator.MoveToAttribute for details.

public MoveToAttribute ( string localName, string namespaceURI ) : bool
localName	string
namespaceURI	string
Результат	bool

MoveToFirst() публичный Метод

See System.Xml.XPath.XPathNavigator.MoveToFirst for details.

public MoveToFirst ( ) : bool
Результат	bool

MoveToFirstAttribute() публичный Метод

See System.Xml.XPath.XPathNavigator.MoveToFirstAttribute for details.

public MoveToFirstAttribute ( ) : bool
Результат	bool

MoveToFirstChild() публичный Метод

See System.Xml.XPath.XPathNavigator.MoveToFirstChild for details.

public MoveToFirstChild ( ) : bool
Результат	bool

MoveToFirstNamespace() публичный Метод

See System.Xml.XPath.XPathNavigator.MoveToFirstNamespace(XPathNamespaceScope) for details.

public MoveToFirstNamespace ( XPathNamespaceScope namespaceScope ) : bool
namespaceScope	XPathNamespaceScope
Результат	bool

MoveToId() публичный Метод

See System.Xml.XPath.XPathNavigator.MoveToId for details.

Not supported.

public MoveToId ( string id ) : bool
id	string
Результат	bool

MoveToNamespace() публичный Метод

See System.Xml.XPath.XPathNavigator.MoveToNamespace(string) for details.

public MoveToNamespace ( string name ) : bool
name	string
Результат	bool

MoveToNext() публичный Метод

See System.Xml.XPath.XPathNavigator.MoveToNext() for details.

public MoveToNext ( ) : bool
Результат	bool

MoveToNextAttribute() публичный Метод

See System.Xml.XPath.XPathNavigator.MoveToNextAttribute for details.

public MoveToNextAttribute ( ) : bool
Результат	bool

MoveToNextNamespace() публичный Метод

See System.Xml.XPath.XPathNavigator.MoveToNextNamespace( XPathNamespaceScope ) for details.

public MoveToNextNamespace ( XPathNamespaceScope namespaceScope ) : bool
namespaceScope	XPathNamespaceScope
Результат	bool

MoveToParent() публичный Метод

See System.Xml.XPath.XPathNavigator.MoveToParent for details.

public MoveToParent ( ) : bool
Результат	bool

MoveToPrevious() публичный Метод

See System.Xml.XPath.XPathNavigator.MoveToPrevious for details.

public MoveToPrevious ( ) : bool
Результат	bool

MoveToRoot() публичный Метод

See System.Xml.XPath.XPathNavigator.MoveToRoot for details.

public MoveToRoot ( ) : void
Результат	void

SelectObject() публичный Метод

Selects a single object from the current node.

public SelectObject ( string xpath, IXmlNamespaceResolver nsResolver = null ) : object
xpath	string	Selection expression.
nsResolver	IXmlNamespaceResolver	Optional namespace resolver.
Результат	object

SelectObjects() публичный Метод

Selects a group of objects from the current node.

public SelectObjects ( string xpath, Type returnItemType, IXmlNamespaceResolver nsResolver = null ) : Array
xpath	string	Selection expression.
returnItemType	System.Type	Type of array elements to be returned.
nsResolver	IXmlNamespaceResolver	Optional namespace resolver.
Результат	System.Array

SelectObjects() публичный Метод

Selects a group of objects from the current node.

public SelectObjects ( string xpath, IXmlNamespaceResolver nsResolver = null ) : object[]
xpath	string	Selection expression.
nsResolver	IXmlNamespaceResolver	Optional namespace resolver.
Результат	object[]