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Qt 4.8
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Qt 4.8
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The QXmlLocator class provides the XML handler classes with information about the parsing position within a file. More...
#include <qxml.h>
Public Functions | |
| virtual int | columnNumber () const =0 |
| Returns the column number (starting at 1) or -1 if there is no column number available. More... | |
| virtual int | lineNumber () const =0 |
| Returns the line number (starting at 1) or -1 if there is no line number available. More... | |
| QXmlLocator () | |
| Constructor. More... | |
| virtual | ~QXmlLocator () |
| Destructor. More... | |
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.
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virtual |
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pure virtual |
Returns the column number (starting at 1) or -1 if there is no column number available.
Implemented in QXmlSimpleReaderLocator.
Referenced by QDomHandler::characters(), QDomHandler::comment(), QDomHandler::processingInstruction(), QDomHandler::skippedEntity(), and QDomHandler::startElement().
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pure virtual |
Returns the line number (starting at 1) or -1 if there is no line number available.
Implemented in QXmlSimpleReaderLocator.
Referenced by QDomHandler::characters(), QDomHandler::comment(), QDomHandler::processingInstruction(), QDomHandler::skippedEntity(), and QDomHandler::startElement().