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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>QDomNamedNodeMap Class Reference<br><small>[ <a href="xml.html">XML module</a> ]</small></h1><br clear="all">
<p>
The QDomNamedNodeMap class contains a collection of nodes that can be accessed by name.
<a href="#details">More...</a>
<p>
<code>#include <<a href="qdom-h.html">qdom.h</a>></code>
<p><a href="qdomnamednodemap-members.html">List of all member functions.</a>
<h2>Public Members</h2>
<ul>
<li><div class="fn"><a href="#7e4841"><b>QDomNamedNodeMap</b></a>()</div>
<li><div class="fn"><a href="#22f579"><b>QDomNamedNodeMap</b></a>(constQDomNamedNodeMap&)</div>
<li><div class="fn">QDomNamedNodeMap&<a href="#1b8424"><b>operator=</b></a>(constQDomNamedNodeMap&)</div>
<li><div class="fn">bool<a href="#5d079f"><b>operator==</b></a>(constQDomNamedNodeMap&)const</div>
<li><div class="fn">bool<a href="#9b2732"><b>operator!=</b></a>(constQDomNamedNodeMap&)const</div>
<li><div class="fn"><a href="#a74b95"><b>~QDomNamedNodeMap</b></a>()</div>
<li><div class="fn">QDomNode<a href="#00bb5c"><b>namedItem</b></a>(constQString&name)const</div>
<li><div class="fn">QDomNode<a href="#5a2b5f"><b>setNamedItem</b></a>(constQDomNode&arg)</div>
<li><div class="fn">QDomNode<a href="#761de5"><b>removeNamedItem</b></a>(constQString&name)</div>
<li><div class="fn">QDomNode<a href="#a12877"><b>item</b></a>(intindex)const</div>
<li><div class="fn">uint<a href="#0e8228"><b>length</b></a>()const</div>
<li><div class="fn">bool<a href="#5e814e"><b>contains</b></a>(constQString&name)const</div>
</ul>
<hr><h2><a name="details"></a>Detailed Description</h2>
The QDomNamedNodeMap class contains a collection of nodes that can be accessed by name.
<p>
Note that QDomNamedNodeMap does not inherit from <a href="qdomnodelist.html">QDomNodeList</a>;
QDomNamedNodeMaps does not provide any specific order of the nodes. Nodes
contained in a QDomNamedNodeMap may also be accessed by an ordinal index, but
this is simply to allow a convenient enumeration of the contents of a
QDomNamedNodeMap and does not imply that the DOM specifies an order on the
nodes.
<p>The QDomNamedNodeMap is used in three places:
<p><ul>
<li> <a href="qdomdocumenttype.html#8832e2">QDomDocumentType::entities</a>() returns a map of all entities
described in the DTD.
<li> <a href="qdomdocumenttype.html#19eace">QDomDocumentType::notations</a>() returns a map of all notations
described in the DTD.
<li> <a href="qdomelement.html#65a036">QDomElement::attributes</a>() returns a map of all attributes of the
element.
</ul>
<p>Items in the map are identified by the name which QDomNode::name() returns.
They can be queried using the <a href="#00bb5c">namedItem</a>() function and set using
<a href="#5a2b5f">setNamedItem</a>().
<p>See also <a href="#00bb5c">namedItem</a>() and <a href="#5a2b5f">setNamedItem</a>().
<hr><h2>Member Function Documentation</h2>
<h3 class="fn"><a name="7e4841"></a>QDomNamedNodeMap::QDomNamedNodeMap()</h3>
<p>Constructs an empty map.
<h3 class="fn"><a name="22f579"></a>QDomNamedNodeMap::QDomNamedNodeMap(constQDomNamedNodeMap&<a href="n.html">n</a>)</h3>
<p>Copy constructor.
<h3 class="fn"><a name="a74b95"></a>QDomNamedNodeMap::~QDomNamedNodeMap()</h3>
<p>Destructor.
<h3 class="fn">bool<a name="5e814e"></a>QDomNamedNodeMap::contains(const<a href="qstring.html">QString</a>&name)const</h3>
<p>Returns TRUE if the map contains a node with the name <em>name,</em> otherwise
FALSE.
<h3 class="fn"><a href="qdomnode.html">QDomNode</a><a name="a12877"></a>QDomNamedNodeMap::item(intindex)const</h3>
<p>Retrieves the node at position <em>index.</em>
<p>This can be used to iterate over the map.
<p>See also <a href="#0e8228">length</a>().
<h3 class="fn">uint<a name="0e8228"></a>QDomNamedNodeMap::length()const</h3>
<p>Returns the number of nodes in the map.
<p>See also <a href="#a12877">item</a>().
<h3 class="fn"><a href="qdomnode.html">QDomNode</a><a name="00bb5c"></a>QDomNamedNodeMap::namedItem(const<a href="qstring.html">QString</a>&name)const</h3>
<p>Returns the node associated with they key <em>name.</em>
<p>If the map does not contain such a node, then a null node is returned.
<p>See also <a href="#5a2b5f">setNamedItem</a>().
<h3 class="fn">bool<a name="9b2732"></a>QDomNamedNodeMap::operator!=(constQDomNamedNodeMap&<a href="n.html">n</a>)const</h3>
<p>Returns TRUE if the maps are not equal, FALSE otherwise.
<h3 class="fn">QDomNamedNodeMap&<a name="1b8424"></a>QDomNamedNodeMap::operator=(constQDomNamedNodeMap&<a href="n.html">n</a>)</h3>
<p>Assignement operator.
<h3 class="fn">bool<a name="5d079f"></a>QDomNamedNodeMap::operator==(constQDomNamedNodeMap&<a href="n.html">n</a>)const</h3>
<p>Returns TRUE if the maps are equal, FALSE otherwise.
<h3 class="fn"><a href="qdomnode.html">QDomNode</a><a name="761de5"></a>QDomNamedNodeMap::removeNamedItem(const<a href="qstring.html">QString</a>&name)</h3>
<p>Removes the node with the name <em>name</em> from the map.
<p>The function returns the removed node or a null node
if the map did not contain a node with the name <em>name.</em>
<p>See also <a href="#5a2b5f">setNamedItem</a>().
<h3 class="fn"><a href="qdomnode.html">QDomNode</a><a name="5a2b5f"></a>QDomNamedNodeMap::setNamedItem(const<a href="qdomnode.html">QDomNode</a>&newNode)</h3>
<p>Inserts the node <em>newNode</em> in the map. The kye for the map is the name of <em>newNode</em> as returned by <a href="qdomnode.html#70cc89">QDomNode::nodeName</a>().
<p>The function returns the newly inserted node.
<p>See also <a href="#761de5">removeNamedItem</a>().
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