Home | All Classes | Main Classes | Annotated | Grouped Classes | Functions

QXmlLocator Class Reference
[XML module]

The QXmlLocator class provides the XML handler classes with information about the parsing position within a file. More...

All the functions in this class are reentrant when Qt is built with thread support.

#include <qxml.h>

List of all member functions.

Public Members

• QXmlLocator ()
• virtual ~QXmlLocator ()
• virtual int columnNumber () = 0
• virtual int lineNumber () = 0

Detailed Description

The reader reports a QXmlLocator to the content handler before it starts to parse the document. This is done with the QXmlContentHandler::setDocumentLocator() function. The handler classes can now use this locator to get the position (lineNumber() and columnNumber()) that the reader has reached.

See also XML.

Member Function Documentation

QXmlLocator::QXmlLocator ()

QXmlLocator::~QXmlLocator () [virtual]

int QXmlLocator::columnNumber () [pure virtual]

Returns the column number (starting at 1) or -1 if there is no column number available.

int QXmlLocator::lineNumber () [pure virtual]

Returns the line number (starting at 1) or -1 if there is no line number available.

This file is part of the Qt toolkit. Copyright © 1995-2007 Trolltech. All Rights Reserved.