Classes - Annotated - Tree - Functions - Home - Structure

QDomProcessingInstruction Class Reference
[XML module]

The QDomProcessingInstruction class represents an XML processing instruction. More...

#include <qdom.h>

Inherits QDomNode.

List of all member functions.

Public Members


Detailed Description

The QDomProcessingInstruction class represents an XML processing instruction.

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

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


Member Function Documentation

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: modifying one will also change the other. If you want to make a real copy, use cloneNode() instead.

QDomProcessingInstruction::~QDomProcessingInstruction ()

Destructor.

QString QDomProcessingInstruction::data () const [virtual]

Returns the content of this processing instruction.

See also setData() and target().

bool QDomProcessingInstruction::isProcessingInstruction () const [virtual]

Returns TRUE.

Reimplemented from QDomNode.

QDomNode::NodeType QDomProcessingInstruction::nodeType () const [virtual]

Returns ProcessingInstructionNode.

Reimplemented from QDomNode.

QDomProcessingInstruction & QDomProcessingInstruction::operator= ( const QDomProcessingInstruction & x )

Assigns x to this processing instruction.

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

void QDomProcessingInstruction::setData ( const QString & d ) [virtual]

Sets the data contained in the processing instruction to d.

See also data().

QString QDomProcessingInstruction::target () const [virtual]

Returns the target of this processing instruction.

See also data().


Search the documentation, FAQ, qt-interest archive and more (uses www.trolltech.com):


This file is part of the Qt toolkit, copyright © 1995-2000 Trolltech, all rights reserved.


Copyright © 2000 TrolltechTrademarks
Qt version main-beta1