TXMLObjectWriter class

In unit Laz_XMLStreaming

Serializes an object instance using an XML storage format.

Declaration

pascal

TXMLObjectWriter = class(TAbstractObjectWriter)

Inheritance

TXMLObjectWriter
TAbstractObjectWriter

Description

TXMLObjectWriter is a TAbstractObjectWriter descendant which implements an object serialization writer using XML as the storage format. TXMLObjectWriter implements abstract methods defined in the ancestor class, and provides access to the DOM document and the DOM Node tree used to store values generated in the class instance. It maintains an internal stack used to capture and process the hierarchical node tree needed to represent a class instance.

Properties

Doc public TDOMDocument used to create and store elements in the XML object writer.

Methods

`GetPropertyElement`	protected	Gets a TDOMElement used to serialize a property using the specified type name.
`Create`	public	Constructor for the class instance.
`BeginCollection`	public	Starts serialization of a Collection using the XML format for the writer.
`BeginComponent`	public	Starts serialization of a Component using the XML format for object writer.
`BeginList`	public	Starts serialization of a list using the XML format for the writer.
`EndList`	public	Finishes serialization of a list using the XML format for the writer.
`BeginProperty`	public	Starts serialization for a property using the XML format for the object writer.
`EndProperty`	public	Ends serialization for a property using the XML format for the writer.
`WriteBinary`	public	Serializes a binary value from the specified buffer.
`WriteBoolean`	public	Serializes a Boolean value using the XML format for the writer.
`WriteFloat`	public	Serializes a floating point value using the XML format for the writer.
`WriteSingle`	public	Serializes a Single value using the XML format for the writer.
`WriteCurrency`	public	Serializes a Currency value using the XML format for the writer.
`WriteDate`	public	Serializes a TDateTime value using the XML format for the writer.
`WriteIdent`	public	Serializes an Identifier using the XML format for the writer.
`WriteInteger`	public	Serializes an Integer value using the XML format for the object writer.
`WriteMethodName`	public	Serializes the specified method name using the XML format for the object writer.
`WriteSet`	public	Serializes a set values from the specified type using the XML format for the object writer.
`WriteString`	public	Serializes a string value using the XML format for the object writer.
`WriteWideString`	public	Serializes a wide string value using the XML format for the object writer.
`WriteSignature`	public	Not needed for the XML format used in TXMLObjectWriter.
`WriteUInt64`	public	Serializes an Int64 value using the XML format for the object writer.
`WriteUnicodeString`	public	Serializes an UnicodeString value using the XML format for the object writer.
`WriteVariant`	public	Serializes a Variant value using the XML format for the object writer.
`Write`	public	Raises an exception in the current LCL version.

Inherited

From TAbstractObjectWriter (2)

FlushBuffer WriteDouble

An experiment, built from development snapshots. Not the official Free Pascal or Lazarus documentation.