Modifica

Condividi tramite


XamlObjectReader Class

Definition

Provides a XamlReader implementation that reads object graphs and generates a XAML node stream.

public ref class XamlObjectReader : System::Xaml::XamlReader
public class XamlObjectReader : System.Xaml.XamlReader
type XamlObjectReader = class
    inherit XamlReader
Public Class XamlObjectReader
Inherits XamlReader
Inheritance
XamlObjectReader

Remarks

Use the XamlObjectReader in scenarios where you want to process an object graph, which is typically the object graph of an application that is originally generated from a XAML source. You might use the XamlObjectReader where a round trip is made from a XAML start point to a XAML end point. Or you might run a XamlObjectReader over the object graph; process the intermediate XAML node stream, if it is required, by using APIs on XamlType and XamlMember; and then use XamlXmlWriter to serialize XAML nodes to XML.

More advanced scenarios might supply a XamlXmlWriter override and a specific XAML schema context that the XamlObjectReader uses and then passes to the writer override.

Typical scenarios for using XamlObjectReader call the members that XamlObjectReader implements; they also call Close, ReadSubtree, and Skip from the XamlReader base class.

Constructors

XamlObjectReader(Object, XamlObjectReaderSettings)

Initializes a new instance of the XamlObjectReader class with the specified reader settings.

XamlObjectReader(Object, XamlSchemaContext, XamlObjectReaderSettings)

Initializes a new instance of the XamlObjectReader class with the specified schema context and reader settings.

XamlObjectReader(Object, XamlSchemaContext)

Initializes a new instance of the XamlObjectReader class with the specified schema context.

XamlObjectReader(Object)

Initializes a new instance of the XamlObjectReader class.

Properties

Instance

Gets the object instance that is available at the current reader position.

IsDisposed

Gets whether Dispose(Boolean) has been called.

(Inherited from XamlReader)
IsEof

Gets a value that reports whether the reader position is at the end of the file.

Member

Gets the current XamlMember at the reader position, if the reader position is on a StartMember.

Namespace

Gets the XAML namespace declaration from the current reader position.

NodeType

Gets the type of the current node.

SchemaContext

Gets an object that provides schema information for the information set.

Type

Gets the XamlType of the object at the current reader position.

Value

Gets the value of the node at the current reader position.

Methods

Close()

Closes the XAML node stream.

(Inherited from XamlReader)
Dispose(Boolean)

Releases the unmanaged resources used by the XamlReader, and optionally, releases the managed resources.

(Inherited from XamlReader)
Equals(Object)

Determines whether the specified object is equal to the current object.

(Inherited from Object)
GetHashCode()

Serves as the default hash function.

(Inherited from Object)
GetType()

Gets the Type of the current instance.

(Inherited from Object)
MemberwiseClone()

Creates a shallow copy of the current Object.

(Inherited from Object)
Read()

Provides the next XAML node from the source object graph, if a node is available.

ReadSubtree()

Returns a XamlReader that is based on the current XamlReader, where the returned XamlReader is used to iterate through a subtree of the XAML node structure.

(Inherited from XamlReader)
Skip()

Skips the current node and advances the reader position to the next node.

(Inherited from XamlReader)
ToString()

Returns a string that represents the current object.

(Inherited from Object)

Explicit Interface Implementations

IDisposable.Dispose()

Releases all resources used by the current instance of the XamlReader class.

(Inherited from XamlReader)

Applies to