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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"><!-- /home/edba/dist/qtopia/main-Sunday/qtopia/src/libraries/qtopia/xmlreader.cpp:22 --><html><head><meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"><title>Node Class</title><style type="text/css"><!--h3.fn,span.fn { margin-left: 1cm; text-indent: -1cm; }a:link { color: #004faf; text-decoration: none }a:visited { color: #672967; text-decoration: none }body { background: #ffffff; color: black; }--></style></head><body><table border="0" cellpadding="0" cellspacing="0" width="100%"><tr><td width="200" align="left" valign="top"><a href="index.html"><img height="27" width="472" src="dochead.png" border="0"></a><br><font face="Arial,Helvetica,Geneva,Swiss,SunSans-Regular" align="center" size=32>Qtopia</font> <a href="index.html">Home</a> - <a href="qtopiaclasses.html">Classes</a> - <a href="qtopiaannotated.html">Annotated</a> - <a href="qtopiafunctions.html">Functions</a> - <a href="qtindex.html">Qt Embedded</a></td><td align="right" valign="top"> <table border="0" cellpadding="0" cellspacing="0" width="137"> <tr> <td><a href="http://www.trolltech.com/company/about/trolls.html"><img height="100" width="100" src="face.png" border="0"></a></td> <td><img height="100" width="100" src="qtlogo.png" align="top" border="0"></td> </tr> </table></td></tr></table><h1 align=center>Node Class Reference</h1><p>The Node class is a single element in an XML structure defined by XmlHandler.<a href="#details">More...</a><p><tt>#include <<a href="xmlreader-h.html">xmlreader.h</a>></tt><p><a href="node-members.html">List of all member functions.</a><h2>Public Members</h2><ul><li><div class=fn><a href="#Node"><b>Node</b></a> ()</div></li><li><div class=fn><a href="#~Node"><b>~Node</b></a> ()</div></li><li><div class=fn>void <a href="#addChild"><b>addChild</b></a> ( Node * child )</div></li><li><div class=fn>void <a href="#setAttributes"><b>setAttributes</b></a> ( const QXmlAttributes & a )</div></li><li><div class=fn>QMap<QString, QString> <a href="#attributeMap"><b>attributeMap</b></a> ()</div></li><li><div class=fn>QString <a href="#attribute"><b>attribute</b></a> ( const QString & name )</div></li><li><div class=fn>Node * <a href="#nextNode"><b>nextNode</b></a> () const</div></li><li><div class=fn>Node * <a href="#prevNode"><b>prevNode</b></a> () const</div></li><li><div class=fn>Node * <a href="#parentNode"><b>parentNode</b></a> () const</div></li><li><div class=fn>Node * <a href="#lastChild"><b>lastChild</b></a> () const</div></li><li><div class=fn>Node * <a href="#firstChild"><b>firstChild</b></a> () const</div></li><li><div class=fn>void <a href="#setTagName"><b>setTagName</b></a> ( const QString & s )</div></li><li><div class=fn>QString <a href="#tagName"><b>tagName</b></a> () const</div></li><li><div class=fn>void <a href="#setData"><b>setData</b></a> ( const QString & s )</div></li><li><div class=fn>QString <a href="#data"><b>data</b></a> () const</div></li><li><div class=fn>QString <a href="#subData"><b>subData</b></a> ( const QString & tag ) const</div></li><li><div class=fn>void <a href="#appendData"><b>appendData</b></a> ( const QString s )</div></li></ul><hr><a name="details"></a><h2>Detailed Description</h2> The Node class is a single element in an XML structure defined by <a href="xmlhandler.html">XmlHandler</a>.<p> <p>See also <a href="xmlhandler.html">XmlHandler</a> and <a href="qtopiaemb.html">Qtopia Classes</a>.<hr><h2>Member Function Documentation</h2><h3 class=fn><a name="Node"></a>Node::Node ()</h3>Creates an invalid Node<h3 class=fn><a name="~Node"></a>Node::~Node ()</h3>Destructs a Node, and deletes its children.<h3 class=fn>void <a name="addChild"></a>Node::addChild ( <a href="node.html">Node</a> * child )</h3>Safely sets Node <em>child</em> to be a child of this Node.<h3 class=fn>void <a name="appendData"></a>Node::appendData ( const QString s )</h3> Appends <em>s</em> to the current tag's data.<h3 class=fn>QString <a name="attribute"></a>Node::attribute ( const QString & name )</h3>Returns the value of the attribute tagged as <em>name</em>.<h3 class=fn>QMap<QString, QString> <a name="attributeMap"></a>Node::attributeMap ()</h3>Returns all of the Node's attributes.<h3 class=fn>QString <a name="data"></a>Node::data () const</h3> Returns the current tag's data.<h3 class=fn><a href="node.html">Node</a> * <a name="firstChild"></a>Node::firstChild () const</h3> Returns the Node's first child.<h3 class=fn><a href="node.html">Node</a> * <a name="lastChild"></a>Node::lastChild () const</h3> Returns the Node's last child.<h3 class=fn><a href="node.html">Node</a> * <a name="nextNode"></a>Node::nextNode () const</h3> Returns the Node's next sibling.<h3 class=fn><a href="node.html">Node</a> * <a name="parentNode"></a>Node::parentNode () const</h3> Returns the Node's parent.<h3 class=fn><a href="node.html">Node</a> * <a name="prevNode"></a>Node::prevNode () const</h3> Returns the Node's previous sibling.<h3 class=fn>void <a name="setAttributes"></a>Node::setAttributes ( const QXmlAttributes & a )</h3>Adds the attributes in <em>a</em> to the Node's current attributes,overwriting any conflicts with existing attributes.<h3 class=fn>void <a name="setData"></a>Node::setData ( const QString & s )</h3> Sets the current tag's data to <em>s</em>.<h3 class=fn>void <a name="setTagName"></a>Node::setTagName ( const QString & s )</h3> Sets the current tag's name to <em>s</em>.<h3 class=fn>QString <a name="subData"></a>Node::subData ( const QString & tag ) const</h3>Returns the value of the first attribute named <em>tag</em> from anyof the Node's children.<h3 class=fn>QString <a name="tagName"></a>Node::tagName () const</h3> Returns the current tag's name.<!-- eof --><hr><p>This file is part of the <a href="../index.html">Qtopia</a> platform,copyright © 1995-2004<a href="http://www.trolltech.com/">Trolltech</a>, all rights reserved.<p><address><hr><div align="center"><table width="100%" cellspacing="0" border="0"><tr><td>Copyright © 2001-2004 Trolltech<td><a href="http://www.trolltech.com/trademarks.html">Trademarks</a><td align="right"><div align="right">Qtopia version 2.0.0</div></table></div></address></body></html>⌨️ 快捷键说明
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