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95 lines
3.7 KiB
95 lines
3.7 KiB
14 years ago
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
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<!-- /home/espenr/tmp/qt-3.3.8-espenr-2499/qt-x11-free-3.3.8/src/xml/qxml.cpp:280 -->
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<html>
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<head>
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<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
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<title>QXmlLocator Class</title>
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<style type="text/css"><!--
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fn { margin-left: 1cm; text-indent: -1cm; }
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--></style>
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</head>
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<body>
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<table border="0" cellpadding="0" cellspacing="0" width="100%">
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<tr bgcolor="#E5E5E5">
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<td valign=center>
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<a href="index.html">
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<font color="#004faf">Home</font></a>
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<font color="#004faf">All Classes</font></a>
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<font color="#004faf">Main Classes</font></a>
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<font color="#004faf">Annotated</font></a>
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<font color="#004faf">Grouped Classes</font></a>
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<font color="#004faf">Functions</font></a>
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</td>
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<td align="right" valign="center"><img src="logo32.png" align="right" width="64" height="32" border="0"></td></tr></table><h1 align=center>QXmlLocator Class Reference<br><small>[<a href="xml.html">XML module</a>]</small></h1>
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<p>The QXmlLocator class provides the XML handler classes with
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information about the parsing position within a file.
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<a href="#details">More...</a>
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<p>All the functions in this class are <a href="threads.html#reentrant">reentrant</a> when Qt is built with thread support.</p>
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<p><tt>#include <<a href="qxml-h.html">qxml.h</a>></tt>
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<p><a href="qxmllocator-members.html">List of all member functions.</a>
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<h2>Public Members</h2>
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<ul>
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<li class=fn><a href="#QXmlLocator"><b>QXmlLocator</b></a> ()</li>
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<li class=fn>virtual <a href="#~QXmlLocator"><b>~QXmlLocator</b></a> ()</li>
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<li class=fn>virtual int <a href="#columnNumber"><b>columnNumber</b></a> () = 0</li>
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<li class=fn>virtual int <a href="#lineNumber"><b>lineNumber</b></a> () = 0</li>
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</ul>
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<hr><a name="details"></a><h2>Detailed Description</h2>
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The QXmlLocator class provides the XML handler classes with
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information about the parsing position within a file.
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<p>
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<p> The reader reports a QXmlLocator to the content handler before it
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starts to parse the document. This is done with the
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<a href="qxmlcontenthandler.html#setDocumentLocator">QXmlContentHandler::setDocumentLocator</a>() function. The handler
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classes can now use this locator to get the position (<a href="#lineNumber">lineNumber</a>()
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and <a href="#columnNumber">columnNumber</a>()) that the reader has reached.
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<p>See also <a href="xml-tools.html">XML</a>.
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<hr><h2>Member Function Documentation</h2>
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<h3 class=fn><a name="QXmlLocator"></a>QXmlLocator::QXmlLocator ()
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</h3>
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Constructor.
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<h3 class=fn><a name="~QXmlLocator"></a>QXmlLocator::~QXmlLocator ()<tt> [virtual]</tt>
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</h3>
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Destructor.
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<h3 class=fn>int <a name="columnNumber"></a>QXmlLocator::columnNumber ()<tt> [pure virtual]</tt>
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</h3>
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<p> Returns the column number (starting at 1) or -1 if there is no
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column number available.
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<h3 class=fn>int <a name="lineNumber"></a>QXmlLocator::lineNumber ()<tt> [pure virtual]</tt>
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</h3>
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<p> Returns the line number (starting at 1) or -1 if there is no line
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number available.
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<!-- eof -->
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<hr><p>
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This file is part of the <a href="index.html">Qt toolkit</a>.
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Copyright © 1995-2007
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<a href="http://www.trolltech.com/">Trolltech</a>. All Rights Reserved.<p><address><hr><div align=center>
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<table width=100% cellspacing=0 border=0><tr>
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<td>Copyright © 2007
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<a href="troll.html">Trolltech</a><td align=center><a href="trademarks.html">Trademarks</a>
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<td align=right><div align=right>Qt 3.3.8</div>
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</table></div></address></body>
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</html>
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