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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"><html><head><meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
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<h1 align=center>QDomNodeList Class Reference<br><small>[ <a href="xml.html">XML module</a> ]</small></h1><br clear="all">
<p>
The QDomNodeList class is a list of <a href="qdomnode.html">QDomNode</a> objects.
<a href="#details">More...</a>
<p>
<code>#include <<a href="qdom-h.html">qdom.h</a>></code>
<p><a href="qdomnodelist-members.html">List of all member functions.</a>
<h2>Public Members</h2>
<ul>
<li><div class="fn"><a href="#7625db"><b>QDomNodeList</b></a>()</div>
<li><div class="fn"><a href="#73032d"><b>QDomNodeList</b></a>(constQDomNodeList&)</div>
<li><div class="fn">QDomNodeList&<a href="#280c42"><b>operator=</b></a>(constQDomNodeList&)</div>
<li><div class="fn">bool<a href="#dc1f7d"><b>operator==</b></a>(constQDomNodeList&)const</div>
<li><div class="fn">bool<a href="#e9f710"><b>operator!=</b></a>(constQDomNodeList&)const</div>
<li><div class="fn">virtual<a href="#f2ef21"><b>~QDomNodeList</b></a>()</div>
<li><div class="fn">virtualQDomNode<a href="#62c791"><b>item</b></a>(intindex)const</div>
<li><div class="fn">virtualuint<a href="#37a425"><b>length</b></a>()const</div>
<li><div class="fn">uint<a href="#4b31b3"><b>count</b></a>()const</div>
<li><div class="fn"><b>QDomNodeList</b>(QDOM_NodeListPrivate*)(internal)</div>
</ul>
<hr><h2><a name="details"></a>Detailed Description</h2>
The QDomNodeList class is a list of <a href="qdomnode.html">QDomNode</a> objects.
<p>
Lists can be obtained by <a href="qdomdocument.html#c2d794">QDomDocument::elementsByTagName</a>() and
<a href="qdomnode.html#f7052a">QDomNode::childNodes</a>(). The Document Object Model (DOM) requires these lists
to be "live": whenever you change the underlying document, the contents of
the list will get updated.
<p>For further information about the Document Objct Model see
<a href="http://www.w3.org/TR/REC-DOM-Level-1/">http://www.w3.org/TR/REC-DOM-Level-1/</a>.
For a more general introduction of the DOM implementation see the
<a href="qdomdocument.html">QDomDocument</a> documentation.
<p>See also QDomNode::childNode() and <a href="qdomdocument.html#c2d794">QDomDocument::elementsByTagName</a>().
<hr><h2>Member Function Documentation</h2>
<h3 class="fn"><a name="7625db"></a>QDomNodeList::QDomNodeList()</h3>
<p>Creates an empty node list.
<h3 class="fn"><a name="73032d"></a>QDomNodeList::QDomNodeList(constQDomNodeList&<a href="n.html">n</a>)</h3>
<p>Copy constructor.
<h3 class="fn"><a name="f2ef21"></a>QDomNodeList::~QDomNodeList() <code>[virtual]</code></h3>
<p>Destructor.
<h3 class="fn">uint<a name="4b31b3"></a>QDomNodeList::count()const</h3>
<p>Returns the number of nodes in the list.
<p>This function is the same as <a href="#37a425">length</a>().
<h3 class="fn"><a href="qdomnode.html">QDomNode</a><a name="62c791"></a>QDomNodeList::item(intindex)const <code>[virtual]</code></h3>
<p>Returns the node at position <em>index.</em>
<p>If <em>index</em> is negative or if <em>index</em> >= <a href="#37a425">length</a>() then a null node is
returned (i.e. a node for which <a href="qdomnode.html#cb0c9f">QDomNode::isNull</a>() returns TRUE).
<h3 class="fn">uint<a name="37a425"></a>QDomNodeList::length()const <code>[virtual]</code></h3>
<p>Returns the number of nodes in the list.
<p>This function is the same as <a href="#4b31b3">count</a>().
<h3 class="fn">bool<a name="e9f710"></a>QDomNodeList::operator!=(constQDomNodeList&<a href="n.html">n</a>)const</h3>
<p>Returns TRUE if both lists are not equal, otherwise FALSE.
<h3 class="fn">QDomNodeList&<a name="280c42"></a>QDomNodeList::operator=(constQDomNodeList&<a href="n.html">n</a>)</h3>
<p>Assigns another node list to this object.
<h3 class="fn">bool<a name="dc1f7d"></a>QDomNodeList::operator==(constQDomNodeList&<a href="n.html">n</a>)const</h3>
<p>Returns TRUE if both lists are equal, otherwise FALSE.
<h3 class="fn"><a name="24f1dd"></a>QDomNodeList::QDomNodeList(QDOM_NodeListPrivate*p)</h3>
<p>For internal use only.
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