Referencia de la Clase QDomProcessingInstruction

The QDomProcessingInstruction class represents an XML processing instruction.XMLProcessing instructions are used in XML to keep processor-specific information in the text of the document. Más...

#include <qdom.h>

Diagrama de herencias de QDomProcessingInstruction

Lista de todos los miembros.

Métodos públicos
	QDomProcessingInstruction ()
	QDomProcessingInstruction (const QDomProcessingInstruction &x)
QDomProcessingInstruction &	operator= (const QDomProcessingInstruction &)
	~QDomProcessingInstruction ()
virtual QString	target () const
virtual QString	data () const
virtual void	setData (const QString &d)
QDomNode::NodeType	nodeType () const
bool	isProcessingInstruction () const
	QDomProcessingInstruction ()
	QDomProcessingInstruction (const QDomProcessingInstruction &x)
QDomProcessingInstruction &	operator= (const QDomProcessingInstruction &)
	~QDomProcessingInstruction ()
virtual QString	target () const
virtual QString	data () const
virtual void	setData (const QString &d)
QDomNode::NodeType	nodeType () const
bool	isProcessingInstruction () const
Amigas
class	QDomDocument
class	QDomNode

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Descripción detallada

The QDomProcessingInstruction class represents an XML processing instruction.

XML

Processing instructions are used in XML to keep processor-specific information in the text of the document.

The content of the processing instruction is retrieved with data() and set with setData(). The processing instruction's target is retrieved with target().

For further information about the Document Object Model see http://www.w3.org/TR/REC-DOM-Level-1/ and http://www.w3.org/TR/DOM-Level-2-Core/. For a more general introduction of the DOM implementation see the QDomDocument documentation.

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Documentación del constructor y destructor

QDomProcessingInstruction::QDomProcessingInstruction

(

)

Constructs an empty processing instruction. Use QDomDocument::createProcessingInstruction() to create a processing instruction with content.

QDomProcessingInstruction::QDomProcessingInstruction

(

const QDomProcessingInstruction &

x

)

Constructs a copy of x.

The data of the copy is shared (shallow copy): modifying one node will also change the other. If you want to make a deep copy, use cloneNode().

QDomProcessingInstruction::~QDomProcessingInstruction

(

)

Destroys the object and frees its resources.

QDomProcessingInstruction::QDomProcessingInstruction

(

)

QDomProcessingInstruction::QDomProcessingInstruction

(

const QDomProcessingInstruction &

x

)

QDomProcessingInstruction::~QDomProcessingInstruction

(

)

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Documentación de las funciones miembro

QString QDomProcessingInstruction::data

(

)

const [virtual]

Returns the content of this processing instruction.

Ver también:

setData() target()

virtual QString QDomProcessingInstruction::data

(

)

const [virtual]

bool QDomProcessingInstruction::isProcessingInstruction

(

)

const [virtual]

Returns TRUE.

Reimplementado de QDomNode.

bool QDomProcessingInstruction::isProcessingInstruction

(

)

const [virtual]

Returns TRUE if the node is a processing instruction; otherwise returns FALSE.

If this function returns TRUE, it does not imply that this object is a QDomProcessingInstruction; you can get the QProcessingInstruction with toProcessingInstruction().

Ver también:

toProcessingInstruction()

Reimplementado de QDomNode.

QDomNode::NodeType QDomProcessingInstruction::nodeType

(

)

const [virtual]

Returns ProcessingInstructionNode.

Reimplementado de QDomNode.

QDomNode::NodeType QDomProcessingInstruction::nodeType

(

)

const [virtual]

Returns the type of the node.

Ver también:

toAttr(), toCDATASection(), toDocumentFragment(), toDocument() toDocumentType(), toElement(), toEntityReference(), toText(), toEntity() toNotation(), toProcessingInstruction(), toCharacterData(), toComment()

Reimplementado de QDomNode.

QDomProcessingInstruction & QDomProcessingInstruction::operator=

(

const QDomProcessingInstruction &

x

)

Assigns x to this processing instruction.

The data of the copy is shared (shallow copy): modifying one node will also change the other. If you want to make a deep copy, use cloneNode().

QDomProcessingInstruction& QDomProcessingInstruction::operator=

(

const QDomProcessingInstruction &

)

virtual void QDomProcessingInstruction::setData

(

const QString &

d

)

[virtual]

void QDomProcessingInstruction::setData

(

const QString &

d

)

[virtual]

Sets the data contained in the processing instruction to d.

Ver también:

data()

virtual QString QDomProcessingInstruction::target

(

)

const [virtual]

QString QDomProcessingInstruction::target

(

)

const [virtual]

Returns the target of this processing instruction.

Ver también:

data()

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Documentación de las funciones relacionadas y clases amigas

QDomDocument [friend]

Reimplementado de QDomNode.

QDomNode [friend]

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La documentación para esta clase fue generada a partir de los siguientes ficheros:

• src/qt/include/qdom.h
• src/qt/src/xml/qdom.h
• src/qt/src/xml/qdom.cpp