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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>QDomDocumentFragment Class Reference<br><small>[ <a href="xml.html">XML module</a> ]</small></h1><br clear="all">
<p>
The QDomDocumentFragment class is a tree of QDomNodes which is usually not a complete <a href="qdomdocument.html">QDomDocument</a>.
<a href="#details">More...</a>
<p>
<code>#include <<a href="qdom-h.html">qdom.h</a>></code>
<p>
Inherits <a href="qdomnode.html">QDomNode</a>.
<p><a href="qdomdocumentfragment-members.html">List of all member functions.</a>
<h2>Public Members</h2>
<ul>
<li><div class="fn"><a href="#1006f1"><b>QDomDocumentFragment</b></a>()</div>
<li><div class="fn"><a href="#f3af61"><b>QDomDocumentFragment</b></a>(constQDomDocumentFragment&x)</div>
<li><div class="fn">QDomDocumentFragment&<a href="#59d373"><b>operator=</b></a>(constQDomDocumentFragment&)</div>
<li><div class="fn"><a href="#0ad3aa"><b>~QDomDocumentFragment</b></a>()</div>
<li><div class="fn">virtualQDomNode::NodeType<a href="#8edf5c"><b>nodeType</b></a>()const</div>
<li><div class="fn">virtualbool<a href="#b52632"><b>isDocumentFragment</b></a>()const</div>
</ul>
<hr><h2><a name="details"></a>Detailed Description</h2>
The QDomDocumentFragment class is a tree of QDomNodes which is usually not a complete <a href="qdomdocument.html">QDomDocument</a>.
<p>
If you want to do complex tree operations it is useful to have a lightweight
class to store nodes and their relations. QDomDocumentFragment stores a
subtree of a document which does not necessarily represent a well-formed XML
document.
<p>QDomDocumentFragment is also useful if you want to group several nodes in a
list and insert them all together as children of some
node. In these cases QDomDocumentFragment can be used as a temporary
container for this list of children.
<p>The most important feature of QDomDocumentFragment is, that it is treated in
a special way by <a href="qdomnode.html#784bea">QDomNode::insertAfter</a>(), <a href="qdomnode.html#803362">QDomNode::insertBefore</a>() and
<a href="qdomnode.html#813269">QDomNode::replaceChild</a>(): instead of inserting the fragment itself, all
children of the fragment are inserted.
<hr><h2>Member Function Documentation</h2>
<h3 class="fn"><a name="1006f1"></a>QDomDocumentFragment::QDomDocumentFragment()</h3>
<p>Constructs an empty DocumentFragment.
<h3 class="fn"><a name="f3af61"></a>QDomDocumentFragment::QDomDocumentFragment(constQDomDocumentFragment&x)</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="qdomnode.html#8f17f1">cloneNode</a>() instead.
<h3 class="fn"><a name="0ad3aa"></a>QDomDocumentFragment::~QDomDocumentFragment()</h3>
<p>Destructor.
<h3 class="fn">bool<a name="b52632"></a>QDomDocumentFragment::isDocumentFragment()const <code>[virtual]</code></h3>
<p>This function reimplements <a href="qdomnode.html#8274e8">QDomNode::isDocumentFragment</a>().
<p>See also <a href="#8edf5c">nodeType</a>() and <a href="qdomnode.html#e8f59f">QDomNode::toDocumentFragment</a>().
<p>Reimplemented from <a href="qdomnode.html#8274e8">QDomNode.</a>
<h3 class="fn">QDomNode::NodeType<a name="8edf5c"></a>QDomDocumentFragment::nodeType()const <code>[virtual]</code></h3>
<p>Returns <code>DocumentFragment.</code>
<p>See also <a href="#b52632">isDocumentFragment</a>() and <a href="qdomnode.html#e8f59f">QDomNode::toDocumentFragment</a>().
<p>Reimplemented from <a href="qdomnode.html#46495e">QDomNode.</a>
<h3 class="fn">QDomDocumentFragment&<a name="59d373"></a>QDomDocumentFragment::operator=(constQDomDocumentFragment&x)</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="qdomnode.html#8f17f1">cloneNode</a>() instead.
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