Question

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

#include <qxml.h>

List of all member functions.

Public Members

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

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Detailed Description

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

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.

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Member Function Documentation

QXmlLocator::QXmlLocator ()

Constructor.

QXmlLocator::~QXmlLocator () [virtual]

Destructor.

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.