QXmlLocator Class
The QXmlLocator class provides the XML handler classes with information about the parsing position within a file. More...
| Header: | #include <QXmlLocator> |
| qmake: | QT += xml |
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 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.
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.