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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>QDomNode Class Reference<br><small>[ <a href="xml.html">XML module</a> ]</small></h1><br clear="all">
<p>
The QDomNode class is the base class for all nodes of the DOM tree.
<a href="#details">More...</a>
<p>
<code>#include <<a href="qdom-h.html">qdom.h</a>></code>
<p>Inherited by <a href="qdomattr.html">QDomAttr</a>, <a href="qdomcharacterdata.html">QDomCharacterData</a>, <a href="qdomdocument.html">QDomDocument</a>, <a href="qdomdocumentfragment.html">QDomDocumentFragment</a>, <a href="qdomdocumenttype.html">QDomDocumentType</a>, <a href="qdomelement.html">QDomElement</a>, <a href="qdomentity.html">QDomEntity</a>, <a href="qdomentityreference.html">QDomEntityReference</a>, <a href="qdomnotation.html">QDomNotation</a> and <a href="qdomprocessinginstruction.html">QDomProcessingInstruction</a>.
<p><a href="qdomnode-members.html">List of all member functions.</a>
<h2>Public Members</h2>
<ul>
<li><div class="fn">enum<b>NodeType</b>{BaseNode=0, ElementNode=1, AttributeNode=2, TextNode=3, CDATASectionNode=4, EntityReferenceNode=5, EntityNode=6, ProcessingInstructionNode=7, CommentNode=8, DocumentNode=9, DocumentTypeNode=10, DocumentFragmentNode=11, NotationNode=12, CharacterDataNode=13}</div>
<li><div class="fn"><a href="#bddae6"><b>QDomNode</b></a>()</div>
<li><div class="fn"><a href="#da0bf2"><b>QDomNode</b></a>(constQDomNode&)</div>
<li><div class="fn">QDomNode&<a href="#d5e94e"><b>operator=</b></a>(constQDomNode&)</div>
<li><div class="fn">bool<a href="#bbe0fc"><b>operator==</b></a>(constQDomNode&)const</div>
<li><div class="fn">bool<a href="#24b7cf"><b>operator!=</b></a>(constQDomNode&)const</div>
<li><div class="fn">virtual<a href="#63a998"><b>~QDomNode</b></a>()</div>
<li><div class="fn">virtualQString<a href="#70cc89"><b>nodeName</b></a>()const</div>
<li><div class="fn">virtualQString<a href="#ba461d"><b>nodeValue</b></a>()const</div>
<li><div class="fn">virtualvoid<a href="#1e2a4b"><b>setNodeValue</b></a>(constQString&)</div>
<li><div class="fn">virtualQDomNode::NodeType<a href="#46495e"><b>nodeType</b></a>()const</div>
<li><div class="fn">virtualQDomNode<a href="#ff2413"><b>parentNode</b></a>()const</div>
<li><div class="fn">virtualQDomNodeList<a href="#f7052a"><b>childNodes</b></a>()const</div>
<li><div class="fn">virtualQDomNode<a href="#b061e7"><b>firstChild</b></a>()const</div>
<li><div class="fn">virtualQDomNode<a href="#6f8887"><b>lastChild</b></a>()const</div>
<li><div class="fn">virtualQDomNode<a href="#4ac7d3"><b>previousSibling</b></a>()const</div>
<li><div class="fn">virtualQDomNode<a href="#491892"><b>nextSibling</b></a>()const</div>
<li><div class="fn">virtualQDomNamedNodeMap<a href="#0de12a"><b>attributes</b></a>()const</div>
<li><div class="fn">virtualQDomDocument<a href="#3a3219"><b>ownerDocument</b></a>()const</div>
<li><div class="fn">virtualQDomNode<a href="#803362"><b>insertBefore</b></a>(constQDomNode&newChild, constQDomNode&refChild)</div>
<li><div class="fn">virtualQDomNode<a href="#784bea"><b>insertAfter</b></a>(constQDomNode&newChild, constQDomNode&refChild)</div>
<li><div class="fn">virtualQDomNode<a href="#813269"><b>replaceChild</b></a>(constQDomNode&newChild, constQDomNode&oldChild)</div>
<li><div class="fn">virtualQDomNode<a href="#35c7c4"><b>removeChild</b></a>(constQDomNode&oldChild)</div>
<li><div class="fn">virtualQDomNode<a href="#b74d0e"><b>appendChild</b></a>(constQDomNode&newChild)</div>
<li><div class="fn">virtualQDomNode<a href="#8f17f1"><b>cloneNode</b></a>(booldeep=TRUE)const</div>
<li><div class="fn">virtualbool<a href="#c5ede2"><b>isAttr</b></a>()const</div>
<li><div class="fn">virtualbool<a href="#c9c342"><b>isCDATASection</b></a>()const</div>
<li><div class="fn">virtualbool<a href="#8274e8"><b>isDocumentFragment</b></a>()const</div>
<li><div class="fn">virtualbool<a href="#fb265b"><b>isDocument</b></a>()const</div>
<li><div class="fn">virtualbool<a href="#905061"><b>isDocumentType</b></a>()const</div>
<li><div class="fn">virtualbool<a href="#27ec62"><b>isElement</b></a>()const</div>
<li><div class="fn">virtualbool<a href="#43709b"><b>isEntityReference</b></a>()const</div>
<li><div class="fn">virtualbool<a href="#b5b9d5"><b>isText</b></a>()const</div>
<li><div class="fn">virtualbool<a href="#7d3017"><b>isEntity</b></a>()const</div>
<li><div class="fn">virtualbool<a href="#183b0e"><b>isNotation</b></a>()const</div>
<li><div class="fn">virtualbool<a href="#91a7ba"><b>isProcessingInstruction</b></a>()const</div>
<li><div class="fn">virtualbool<a href="#65aedd"><b>isCharacterData</b></a>()const</div>
<li><div class="fn">virtualbool<a href="#1e9417"><b>isComment</b></a>()const</div>
<li><div class="fn">QDomNode<a href="#08fb54"><b>namedItem</b></a>(constQString&name)const</div>
<li><div class="fn">bool<a href="#cb0c9f"><b>isNull</b></a>()const</div>
<li><div class="fn">void<a href="#d11646"><b>clear</b></a>()</div>
<li><div class="fn">QDomAttr<a href="#50ed1e"><b>toAttr</b></a>()</div>
<li><div class="fn">QDomCDATASection<a href="#690fcf"><b>toCDATASection</b></a>()</div>
<li><div class="fn">QDomDocumentFragment<a href="#e8f59f"><b>toDocumentFragment</b></a>()</div>
<li><div class="fn">QDomDocument<a href="#ec2332"><b>toDocument</b></a>()</div>
<li><div class="fn">QDomDocumentType<a href="#cebbb6"><b>toDocumentType</b></a>()</div>
<li><div class="fn">QDomElement<a href="#fb4b8a"><b>toElement</b></a>()</div>
<li><div class="fn">QDomEntityReference<a href="#5dfae7"><b>toEntityReference</b></a>()</div>
<li><div class="fn">QDomText<a href="#c383e9"><b>toText</b></a>()</div>
<li><div class="fn">QDomEntity<a href="#9102b0"><b>toEntity</b></a>()</div>
<li><div class="fn">QDomNotation<a href="#9edfc0"><b>toNotation</b></a>()</div>
<li><div class="fn">QDomProcessingInstruction<a href="#c797df"><b>toProcessingInstruction</b></a>()</div>
<li><div class="fn">QDomCharacterData<a href="#7e1ca0"><b>toCharacterData</b></a>()</div>
<li><div class="fn">QDomComment<a href="#02bbb8"><b>toComment</b></a>()</div>
<li><div class="fn">void<a href="#f03de6"><b>save</b></a>(QTextStream&, int)const</div>
</ul>
<h2>Protected Members</h2>
<ul>
<li><div class="fn"><b>QDomNode</b>(QDOM_NodePrivate*)(internal)</div>
</ul>
<hr><h2><a name="details"></a>Detailed Description</h2>
The QDomNode class is the base class for all nodes of the DOM tree.
<p>
This class is the base class for almost all other classes in the DOM. Many
functions in the DOM return a QDomNode. The various isXxx() functions are
useful to find out the type of the node. A QDomNode can be converted to a
subclass by using the toXxx() function family.
<p>Copies of the QDomNode class share their data; this means modifying one will
change all copies. This is especially useful in combination with functions
which return a QDomNode, e.g. <a href="#b061e7">firstChild</a>(). You can make an independent copy
of the node with <a href="#8f17f1">cloneNode</a>().
<p>The following example looks for the first element in an XML document and
prints its name:
<pre> <a href="qdomdocument.html">QDomDocument</a> d;
d.<a href="qdomdocument.html#6d6711">setContent</a>( someXML );
<a href="qdomnode.html">QDomNode</a> n = d.<a href="#b061e7">firstChild</a>();
while ( !n.<a href="#cb0c9f">isNull</a>() ) {
if ( n.<a href="#27ec62">isElement</a> ) {
<a href="qdomelement.html">QDomElement</a> e = n.<a href="#fb4b8a">toElement</a>();
cout << "The name of the element is " << e.<a href="qdomelement.html#028cbe">tagName</a>() << endl;
return;
}
n = n.<a href="#491892">nextSibling</a>();
}
cout << "no element in the Document" << endl;
</pre>
<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.
<hr><h2>Member Function Documentation</h2>
<h3 class="fn"><a name="bddae6"></a>QDomNode::QDomNode()</h3>
<p>Constructs an empty node.
<h3 class="fn"><a name="da0bf2"></a>QDomNode::QDomNode(constQDomNode&<a href="n.html">n</a>)</h3>
<p>Copy constructor.
<p>The data of the copy is shared: modifying one will also change the other. If
you want to make a real copy, use <a href="#8f17f1">cloneNode</a>() instead.
<h3 class="fn"><a name="63a998"></a>QDomNode::~QDomNode() <code>[virtual]</code></h3>
<p>Destructor.
<h3 class="fn">QDomNode<a name="b74d0e"></a>QDomNode::appendChild(constQDomNode&newChild) <code>[virtual]</code></h3>
<p>Appends <em>newChild</em> to the end of the children list.
<p>If <em>newChild</em> is currently child of another parent, then it is reparented.
If <em>newChild</em> is currently a child of this QDomNode, then its position in
the list of children is changed.
<p>Returns a new reference to <em>newChild.</em>
<p>See also <a href="#803362">insertBefore</a>(), <a href="#784bea">insertAfter</a>(), <a href="#813269">replaceChild</a>() and <a href="#35c7c4">removeChild</a>().
<h3 class="fn"><a href="qdomnamednodemap.html">QDomNamedNodeMap</a><a name="0de12a"></a>QDomNode::attributes()const <code>[virtual]</code></h3>
<p>Returns a map of all attributes. Attributes are only provided for
<a href="qdomelement.html">QDomElement</a>.
<p>Changing the attributes in the map will also change the attributes of this
QDomNode.
<p>Reimplemented in <a href="qdomelement.html#65a036">QDomElement</a>.
<h3 class="fn"><a href="qdomnodelist.html">QDomNodeList</a><a name="f7052a"></a>QDomNode::childNodes()const <code>[virtual]</code></h3>
<p>Returns a list of all child nodes.
<p>Most often you will call this function on a <a href="qdomelement.html">QDomElement</a> object.
If the XML document looks like this:
<p><pre> <body>
<h1>Heading</h1>
<p>Hallo <b>you</b></p>
</body>
</pre>
<p>Then the list of child nodes for the "body"-element will contain the node
created by the <h1> tag and the node created by the <p> tag.
<p>The nodes in the list are not copied; so changing the nodes in the list will
also change the children of this node.
<p>See also <a href="#b061e7">firstChild</a>() and <a href="#6f8887">lastChild</a>().
<h3 class="fn">void<a name="d11646"></a>QDomNode::clear()</h3>
<p>Dereferences the internal object. The node is then a null node.
<p>See also <a href="#cb0c9f">isNull</a>().
<h3 class="fn">QDomNode<a name="8f17f1"></a>QDomNode::cloneNode(booldeep=TRUE)const <code>[virtual]</code></h3>
<p>Creates a real copy of the QDomNode.
<p>If <em>deep</em> is TRUE, then the cloning is done recursive.
That means all children are copied, too. Otherwise the cloned
node does not contain child nodes.
<h3 class="fn">QDomNode<a name="b061e7"></a>QDomNode::firstChild()const <code>[virtual]</code></h3>
<p>Returns the first child of the node. If there is no child node, a null node
is returned.
<p>See also <a href="#6f8887">lastChild</a>() and <a href="#f7052a">childNodes</a>().
<h3 class="fn">QDomNode<a name="784bea"></a>QDomNode::insertAfter(constQDomNode&newChild, constQDomNode&refChild) <code>[virtual]</code></h3>
<p>Inserts the node <em>newChild</em> after the child node <em>refChild. refChild</em>
has to be a direct child of this node. If <em>refChild</em> is null then <em>newChild</em> is appended as last child.
<p>If <em>newChild</em> is currently child of another parent, then it is reparented.
If <em>newChild</em> is currently a child of this QDomNode, then its position in
the list of children is changed.
<p>If <em>newChild</em> is a <a href="qdomdocumentfragment.html">QDomDocumentFragment</a>, then the children of the fragment
are removed from the fragment and inserted after <em>refChild.</em>
<p>Returns a new reference to <em>newChild</em> on success or an empty node on failure.
<p>See also <a href="#803362">insertBefore</a>(), <a href="#813269">replaceChild</a>(), <a href="#35c7c4">removeChild</a>() and <a href="#b74d0e">appendChild</a>().
<h3 class="fn">QDomNode<a name="803362"></a>QDomNode::insertBefore(constQDomNode&newChild, constQDomNode&refChild) <code>[virtual]</code></h3>
<p>Inserts the node <em>newChild</em> before the child node <em>refChild. refChild</em>
has to be a direct child of this node. If <em>refChild</em> is null then <em>newChild</em> is inserted as first child.
<p>If <em>newChild</em> is currently child of another parent, then it is reparented.
If <em>newChild</em> is currently a child of this QDomNode, then its position in
the list of children is changed.
<p>If <em>newChild</em> is a <a href="qdomdocumentfragment.html">QDomDocumentFragment</a>, then the children of the fragment
are removed from the fragment and inserted after <em>refChild.</em>
<p>Returns a new reference to <em>newChild</em> on success or an empty node on
failure.
<p>See also <a href="#784bea">insertAfter</a>(), <a href="#813269">replaceChild</a>(), <a href="#35c7c4">removeChild</a>() and <a href="#b74d0e">appendChild</a>().
<h3 class="fn">bool<a name="c5ede2"></a>QDomNode::isAttr()const <code>[virtual]</code></h3>
<p>Returns TRUE if the node is an attribute, otherwise FALSE.
<p>If this function returns TRUE, this does not imply that this object is
a QDomAttribute; you can get the QDomAttribute with toAttribute().
<p>See also toAttribute().
<p>Reimplemented in <a href="qdomattr.html#b76ec6">QDomAttr</a>.
<h3 class="fn">bool<a name="c9c342"></a>QDomNode::isCDATASection()const <code>[virtual]</code></h3>
<p>Returns TRUE if the node is a CDATA section, otherwise FALSE.
<p>If this function returns TRUE, this does not imply that this object is
a <a href="qdomcdatasection.html">QDomCDATASection</a>; you can get the QDomCDATASection with <a href="#690fcf">toCDATASection</a>().
<p>See also <a href="#690fcf">toCDATASection</a>().
<p>Reimplemented in <a href="qdomcdatasection.html#9a8405">QDomCDATASection</a>.
<h3 class="fn">bool<a name="65aedd"></a>QDomNode::isCharacterData()const <code>[virtual]</code></h3>
<p>Returns TRUE if the node is a character data node, otherwise FALSE.
<p>If this function returns TRUE, this does not imply that this object is
a <a href="qdomcharacterdata.html">QDomCharacterData</a>; you can get the QDomCharacterData with
<a href="#7e1ca0">toCharacterData</a>().
<p>See also <a href="#7e1ca0">toCharacterData</a>().
<p>Reimplemented in <a href="qdomcharacterdata.html#ad2bfe">QDomCharacterData</a>.
<h3 class="fn">bool<a name="1e9417"></a>QDomNode::isComment()const <code>[virtual]</code></h3>
<p>Returns TRUE if the node is a comment, otherwise FALSE.
<p>If this function returns TRUE, this does not imply that this object is
a <a href="qdomcomment.html">QDomComment</a>; you can get the QDomComment with <a href="#02bbb8">toComment</a>().
<p>See also <a href="#02bbb8">toComment</a>().
<p>Reimplemented in <a href="qdomcomment.html#bfffe6">QDomComment</a>.
<h3 class="fn">bool<a name="fb265b"></a>QDomNode::isDocument()const <code>[virtual]</code></h3>
<p>Returns TRUE if the node is a document, otherwise FALSE.
<p>If this function returns TRUE, this does not imply that this object is
a <a href="qdomdocument.html">QDomDocument</a>; you can get the QDomDocument with <a href="#ec2332">toDocument</a>().
<p>See also <a href="#ec2332">toDocument</a>().
<p>Reimplemented in <a href="qdomdocument.html#d2d187">QDomDocument</a>.
<h3 class="fn">bool<a name="8274e8"></a>QDomNode::isDocumentFragment()const <code>[virtual]</code></h3>
<p>Returns TRUE if the node is a document fragment, otherwise FALSE.
<p>If this function returns TRUE, this does not imply that this object is
a <a href="qdomdocumentfragment.html">QDomDocumentFragment</a>; you can get the QDomDocumentFragment with
<a href="#e8f59f">toDocumentFragment</a>().
<p>See also <a href="#e8f59f">toDocumentFragment</a>().
<p>Reimplemented in <a href="qdomdocumentfragment.html#b52632">QDomDocumentFragment</a>.
<h3 class="fn">bool<a name="905061"></a>QDomNode::isDocumentType()const <code>[virtual]</code></h3>
<p>Returns TRUE if the node is a document type, otherwise FALSE.
<p>If this function returns TRUE, this does not imply that this object is
a <a href="qdomdocumenttype.html">QDomDocumentType</a>; you can get the QDomDocumentType with <a href="#cebbb6">toDocumentType</a>().
<p>See also <a href="#cebbb6">toDocumentType</a>().
<p>Reimplemented in <a href="qdomdocumenttype.html#eaa54e">QDomDocumentType</a>.
<h3 class="fn">bool<a name="27ec62"></a>QDomNode::isElement()const <code>[virtual]</code></h3>
<p>Returns TRUE if the node is an element, otherwise FALSE.
<p>If this function returns TRUE, this does not imply that this object is
a <a href="qdomelement.html">QDomElement</a>; you can get the QDomElement with <a href="#fb4b8a">toElement</a>().
<p>See also <a href="#fb4b8a">toElement</a>().
<p>Reimplemented in <a href="qdomelement.html#42958b">QDomElement</a>.
<h3 class="fn">bool<a name="7d3017"></a>QDomNode::isEntity()const <code>[virtual]</code></h3>
<p>Returns TRUE if the node is an entity, otherwise FALSE.
<p>If this function returns TRUE, this does not imply that this object is
a <a href="qdomentity.html">QDomEntity</a>; you can get the QDomEntity with <a href="#9102b0">toEntity</a>().
<p>See also <a href="#9102b0">toEntity</a>().
<p>Reimplemented in <a href="qdomentity.html#8f848b">QDomEntity</a>.
<h3 class="fn">bool<a name="43709b"></a>QDomNode::isEntityReference()const <code>[virtual]</code></h3>
<p>Returns TRUE if the node is an entity reference, otherwise FALSE.
<p>If this function returns TRUE, this does not imply that this object is
a <a href="qdomentityreference.html">QDomEntityReference</a>; you can get the QDomEntityReference with
<a href="#5dfae7">toEntityReference</a>().
<p>See also <a href="#5dfae7">toEntityReference</a>().
<p>Reimplemented in <a href="qdomentityreference.html#214769">QDomEntityReference</a>.
<h3 class="fn">bool<a name="183b0e"></a>QDomNode::isNotation()const <code>[virtual]</code></h3>
<p>Returns TRUE if the node is a notation, otherwise FALSE.
<p>If this function returns TRUE, this does not imply that this object is
a <a href="qdomnotation.html">QDomNotation</a>; you can get the QDomNotation with <a href="#9edfc0">toNotation</a>().
<p>See also <a href="#9edfc0">toNotation</a>().
<p>Reimplemented in <a href="qdomnotation.html#2b0e52">QDomNotation</a>.
<h3 class="fn">bool<a name="cb0c9f"></a>QDomNode::isNull()const</h3>
<p>Returns TRUE if this node does not reference any internal object, otherwise
FALSE.
<h3 class="fn">bool<a name="91a7ba"></a>QDomNode::isProcessingInstruction()const <code>[virtual]</code></h3>
<p>Returns TRUE if the node is a processing instruction, otherwise FALSE.
<p>If this function returns TRUE, this does not imply that this object is
a <a href="qdomprocessinginstruction.html">QDomProcessingInstruction</a>; you can get the QProcessingInstruction with
<a href="#c797df">toProcessingInstruction</a>().
<p>See also <a href="#c797df">toProcessingInstruction</a>().
<p>Reimplemented in <a href="qdomprocessinginstruction.html#fc1c67">QDomProcessingInstruction</a>.
<h3 class="fn">bool<a name="b5b9d5"></a>QDomNode::isText()const <code>[virtual]</code></h3>
<p>Returns TRUE if the node is a text, otherwise FALSE.
<p>If this function returns TRUE, this does not imply that this object is
a <a href="qdomtext.html">QDomText</a>; you can get the QDomText with <a href="#c383e9">toText</a>().
<p>See also <a href="#c383e9">toText</a>().
<p>Reimplemented in <a href="qdomtext.html#92c2d4">QDomText</a>.
<h3 class="fn">QDomNode<a name="6f8887"></a>QDomNode::lastChild()const <code>[virtual]</code></h3>
<p>Returns the last child of the node. If there is no child node then a null
node is returned.
<p>See also <a href="#b061e7">firstChild</a>() and <a href="#f7052a">childNodes</a>().
<h3 class="fn">QDomNode<a name="08fb54"></a>QDomNode::namedItem(const<a href="qstring.html">QString</a>&name)const</h3>
<p>Returns the first child node for which <a href="#70cc89">nodeName</a>() equals <em>name.</em>
<p>If no such direct child exists, a null node is returned.
<p>See also <a href="#70cc89">nodeName</a>().
<h3 class="fn">QDomNode<a name="491892"></a>QDomNode::nextSibling()const <code>[virtual]</code></h3>
<p>Returns the next sibling in the document tree. Changing the returned node
will also change the node in the document tree.
<p>If you have XML like this:
<pre> <h1>Heading</h1>
<p>The text...</p>
<h2>Next heading</h2>
</pre>
<p>and this QDomNode represents the <p> tag, the nextSibling
will return the node representing the <h2> tag.
<p>See also <a href="#4ac7d3">previousSibling</a>().
<h3 class="fn"><a href="qstring.html">QString</a><a name="70cc89"></a>QDomNode::nodeName()const <code>[virtual]</code></h3>
<p>Returns the name of the node.
<p>The meaning of the name depends on the subclass:
<p><ul>
<li> <a href="qdomelement.html">QDomElement</a> - the tag name
<li> <a href="qdomattr.html">QDomAttr</a> - the name of the attribute
<li> <a href="qdomtext.html">QDomText</a> - the string "#text"
<li> <a href="qdomcdatasection.html">QDomCDATASection</a> - the string "#cdata-section"
<li> <a href="qdomentityreference.html">QDomEntityReference</a> - the name of the referenced entity
<li> <a href="qdomentity.html">QDomEntity</a> - the name of the entity
<li> <a href="qdomprocessinginstruction.html">QDomProcessingInstruction</a> - the target of the processing instruction
<li> <a href="qdomdocument.html">QDomDocument</a> - the string "#document"
<li> <a href="qdomcomment.html">QDomComment</a> - the string "#comment"
<li> <a href="qdomdocumenttype.html">QDomDocumentType</a> - the name of the document type
<li> <a href="qdomdocumentfragment.html">QDomDocumentFragment</a> - the string "#document-fragment"
<li> <a href="qdomnotation.html">QDomNotation</a> - the name of the notation
</ul>
<p>See also <a href="#ba461d">nodeValue</a>().
<h3 class="fn">QDomNode::NodeType<a name="46495e"></a>QDomNode::nodeType()const <code>[virtual]</code></h3>
<p>Returns the type of the node.
<p>See also <a href="#50ed1e">toAttr</a>(), <a href="#690fcf">toCDATASection</a>(), <a href="#e8f59f">toDocumentFragment</a>(), <a href="#ec2332">toDocument</a>(), <a href="#cebbb6">toDocumentType</a>(), <a href="#fb4b8a">toElement</a>(), <a href="#5dfae7">toEntityReference</a>(), <a href="#c383e9">toText</a>(), <a href="#9102b0">toEntity</a>(), <a href="#9edfc0">toNotation</a>(), <a href="#c797df">toProcessingInstruction</a>(), <a href="#7e1ca0">toCharacterData</a>() and <a href="#02bbb8">toComment</a>().
<p>Reimplemented in <a href="qdomdocumenttype.html#0c4ce0">QDomDocumentType</a>, <a href="qdomcomment.html#0559c6">QDomComment</a>, <a href="qdomdocument.html#d63184">QDomDocument</a>, <a href="qdomelement.html#927d34">QDomElement</a>, <a href="qdomdocumentfragment.html#8edf5c">QDomDocumentFragment</a>, <a href="qdomnotation.html#5371d4">QDomNotation</a>, <a href="qdomentityreference.html#27ea09">QDomEntityReference</a>, <a href="qdomprocessinginstruction.html#52cfab">QDomProcessingInstruction</a>, <a href="qdomattr.html#036b00">QDomAttr</a>, <a href="qdomcharacterdata.html#40784b">QDomCharacterData</a>, <a href="qdomentity.html#e7b74c">QDomEntity</a>, <a href="qdomtext.html#3a04e5">QDomText</a> and <a href="qdomcdatasection.html#c4afc9">QDomCDATASection</a>.
<h3 class="fn"><a href="qstring.html">QString</a><a name="ba461d"></a>QDomNode::nodeValue()const <code>[virtual]</code></h3>
<p>Returns the value of the node.
<p>The meaning of the value depends on the subclass:
<p><ul>
<li> <a href="qdomattr.html">QDomAttr</a> - the attribute value
<li> <a href="qdomtext.html">QDomText</a> - the text
<li> <a href="qdomcdatasection.html">QDomCDATASection</a> - the content of the CDATA section
<li> <a href="qdomprocessinginstruction.html">QDomProcessingInstruction</a> - the data of the processing intruction
<li> <a href="qdomcomment.html">QDomComment</a> - the comment
</ul>
<p>All other subclasses not listed above do not have a node value. These classes
will return a null string.
<p>See also <a href="#1e2a4b">setNodeValue</a>() and <a href="#70cc89">nodeName</a>().
<h3 class="fn">bool<a name="24b7cf"></a>QDomNode::operator!=(constQDomNode&<a href="n.html">n</a>)const</h3>
<p>Returns TRUE if the two nodes are not equal, otherwise FALSE.
<h3 class="fn">QDomNode&<a name="d5e94e"></a>QDomNode::operator=(constQDomNode&<a href="n.html">n</a>)</h3>
<p>Assignment operator.
<p>The data of the copy is shared: modifying one will also change the other. If
you want to make a real copy, use <a href="#8f17f1">cloneNode</a>() instead.
<h3 class="fn">bool<a name="bbe0fc"></a>QDomNode::operator==(constQDomNode&<a href="n.html">n</a>)const</h3>
<p>Returns TRUE if the two nodes are equal, otherwise FALSE.
<h3 class="fn"><a href="qdomdocument.html">QDomDocument</a><a name="3a3219"></a>QDomNode::ownerDocument()const <code>[virtual]</code></h3>
<p>Returns the document to which this node belongs.
<h3 class="fn">QDomNode<a name="ff2413"></a>QDomNode::parentNode()const <code>[virtual]</code></h3>
<p>Returns the parent node, If this node has no parent, then a null node is
returned (i.e. a node for which <a href="#cb0c9f">isNull</a>() returns TRUE).
<h3 class="fn">QDomNode<a name="4ac7d3"></a>QDomNode::previousSibling()const <code>[virtual]</code></h3>
<p>Returns the previous sibling in the document tree. Changing the returned node
will also change the node in the document tree.
<p>If you have XML like this:
<pre> <h1>Heading</h1>
<p>The text...</p>
<h2>Next heading</h2>
</pre>
<p>and this QDomNode represents the <p> tag, the previousSibling
will return the node representing the <h1> tag.
<p>See also <a href="#491892">nextSibling</a>().
<h3 class="fn">QDomNode<a name="35c7c4"></a>QDomNode::removeChild(constQDomNode&oldChild) <code>[virtual]</code></h3>
<p>Removes <em>oldChild</em> from the list of children.
<em>oldChild</em> has to be a direct child of this node.
<p>Returns a new reference to <em>oldChild</em> on success or a null node on failure.
<p>See also <a href="#803362">insertBefore</a>(), <a href="#784bea">insertAfter</a>(), <a href="#813269">replaceChild</a>() and <a href="#b74d0e">appendChild</a>().
<h3 class="fn">QDomNode<a name="813269"></a>QDomNode::replaceChild(constQDomNode&newChild, constQDomNode&oldChild) <code>[virtual]</code></h3>
<p>Replaces <em>oldChild</em> with <em>newChild. oldChild</em> has to be a direct child
of this node.
<p>If <em>newChild</em> is currently child of another parent, then it is reparented.
If <em>newChild</em> is currently a child of this QDomNode, then its position in
the list of children is changed.
<p>If <em>newChild</em> is a <a href="qdomdocumentfragment.html">QDomDocumentFragment</a>, then the children of the fragment
are removed from the fragment and inserted after <em>refChild.</em>
<p>Returns a new reference to <em>oldChild</em> on success or a null node an failure.
<p>See also <a href="#803362">insertBefore</a>(), <a href="#784bea">insertAfter</a>(), <a href="#35c7c4">removeChild</a>() and <a href="#b74d0e">appendChild</a>().
<h3 class="fn">void<a name="f03de6"></a>QDomNode::save(<a href="qtextstream.html">QTextStream</a>&str, intindent)const</h3>
<p>Writes the XML representation of the node including all its children
on the stream.
<h3 class="fn">void<a name="1e2a4b"></a>QDomNode::setNodeValue(const<a href="qstring.html">QString</a>&v) <code>[virtual]</code></h3>
<p>Sets the value of the node to <em>v.</em>
<p>See also <a href="#ba461d">nodeValue</a>().
<h3 class="fn"><a href="qdomattr.html">QDomAttr</a><a name="50ed1e"></a>QDomNode::toAttr()</h3>
<p>Converts a QDomNode into a <a href="qdomattr.html">QDomAttr</a>. If the node is not an attribute,
the returned object will be null.
<p>See also <a href="#c5ede2">isAttr</a>().
<h3 class="fn"><a href="qdomcdatasection.html">QDomCDATASection</a><a name="690fcf"></a>QDomNode::toCDATASection()</h3>
<p>Converts a QDomNode into a <a href="qdomcdatasection.html">QDomCDATASection</a>. If the node is not a CDATA
section, the returned object will be null.
<p>See also <a href="#c9c342">isCDATASection</a>().
<h3 class="fn"><a href="qdomcharacterdata.html">QDomCharacterData</a><a name="7e1ca0"></a>QDomNode::toCharacterData()</h3>
<p>Converts a QDomNode into a <a href="qdomcharacterdata.html">QDomCharacterData</a>. If the node is not a character
data node the returned object will be null.
<p>See also <a href="#65aedd">isCharacterData</a>().
<h3 class="fn"><a href="qdomcomment.html">QDomComment</a><a name="02bbb8"></a>QDomNode::toComment()</h3>
<p>Converts a QDomNode into a <a href="qdomcomment.html">QDomComment</a>. If the node is not a comment the
returned object will be null.
<p>See also <a href="#1e9417">isComment</a>().
<h3 class="fn"><a href="qdomdocument.html">QDomDocument</a><a name="ec2332"></a>QDomNode::toDocument()</h3>
<p>Converts a QDomNode into a <a href="qdomdocument.html">QDomDocument</a>. If the node is not a document
the returned object will be null.
<p>See also <a href="#fb265b">isDocument</a>().
<h3 class="fn"><a href="qdomdocumentfragment.html">QDomDocumentFragment</a><a name="e8f59f"></a>QDomNode::toDocumentFragment()</h3>
<p>Converts a QDomNode into a <a href="qdomdocumentfragment.html">QDomDocumentFragment</a>. If the node is not a
document fragment the returned object will be null.
<p>See also <a href="#8274e8">isDocumentFragment</a>().
<h3 class="fn"><a href="qdomdocumenttype.html">QDomDocumentType</a><a name="cebbb6"></a>QDomNode::toDocumentType()</h3>
<p>Converts a QDomNode into a <a href="qdomdocumenttype.html">QDomDocumentType</a>. If the node is not a document
type the returned object will be null.
<p>See also <a href="#905061">isDocumentType</a>().
<h3 class="fn"><a href="qdomelement.html">QDomElement</a><a name="fb4b8a"></a>QDomNode::toElement()</h3>
<p>Converts a QDomNode into a <a href="qdomelement.html">QDomElement</a>. If the node is not an element
the returned object will be null.
<p>See also <a href="#27ec62">isElement</a>().
<h3 class="fn"><a href="qdomentity.html">QDomEntity</a><a name="9102b0"></a>QDomNode::toEntity()</h3>
<p>Converts a QDomNode into a <a href="qdomentity.html">QDomEntity</a>. If the node is not an entity the
returned object will be null.
<p>See also <a href="#7d3017">isEntity</a>().
<h3 class="fn"><a href="qdomentityreference.html">QDomEntityReference</a><a name="5dfae7"></a>QDomNode::toEntityReference()</h3>
<p>Converts a QDomNode into a <a href="qdomentityreference.html">QDomEntityReference</a>. If the node is not an entity
reference, the returned object will be null.
<p>See also <a href="#43709b">isEntityReference</a>().
<h3 class="fn"><a href="qdomnotation.html">QDomNotation</a><a name="9edfc0"></a>QDomNode::toNotation()</h3>
<p>Converts a QDomNode into a <a href="qdomnotation.html">QDomNotation</a>. If the node is not a notation
the returned object will be null.
<p>See also <a href="#183b0e">isNotation</a>().
<h3 class="fn"><a href="qdomprocessinginstruction.html">QDomProcessingInstruction</a><a name="c797df"></a>QDomNode::toProcessingInstruction()</h3>
<p>Converts a QDomNode into a <a href="qdomprocessinginstruction.html">QDomProcessingInstruction</a>. If the node is not a
processing instruction the returned object will be null.
<p>See also <a href="#91a7ba">isProcessingInstruction</a>().
<h3 class="fn"><a href="qdomtext.html">QDomText</a><a name="c383e9"></a>QDomNode::toText()</h3>
<p>Converts a QDomNode into a <a href="qdomtext.html">QDomText</a>. If the node is not a text, the returned
object will be null.
<p>See also <a href="#b5b9d5">isText</a>().
<h3 class="fn"><a name="cea017"></a>QDomNode::QDomNode(QDOM_NodePrivate*<a href="n.html">n</a>) <code>[protected]</code></h3>
<p>For internal use only.
<hr><p>
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