QXmlLocator Class

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

Header: #include <QXmlLocator>
CMake: find_package(Qt6 REQUIRED COMPONENTS Core5Compat)
target_link_libraries(mytarget PRIVATE Qt6::Core5Compat)
qmake: QT += core5compat

Note: All functions in this class are reentrant.

Public Functions

QXmlLocator()
virtual ~QXmlLocator()
virtual int columnNumber() const = 0
virtual int lineNumber() const = 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.

Member Function Documentation

QXmlLocator::QXmlLocator()

Constructor.

[virtual] QXmlLocator::~QXmlLocator()

Destructor.

[pure virtual] int QXmlLocator::columnNumber() const

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

[pure virtual] int QXmlLocator::lineNumber() const

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

© 2023 The Qt Company Ltd. Documentation contributions included herein are the copyrights of their respective owners. The documentation provided herein is licensed under the terms of the GNU Free Documentation License version 1.3 as published by the Free Software Foundation. Qt and respective logos are trademarks of The Qt Company Ltd. in Finland and/or other countries worldwide. All other trademarks are property of their respective owners.