QDomDocumentFragment(3qt)QDomDocumentFragment(3qt)NAME
QDomDocumentFragment - Tree of QDomNodes which is not usually a
complete QDomDocument
SYNOPSIS
All the functions in this class are reentrant when Qt is built with
thread support.</p>
#include <qdom.h>
Inherits QDomNode.
Public Members
QDomDocumentFragment ()
QDomDocumentFragment ( const QDomDocumentFragment & x )
QDomDocumentFragment & operator= ( const QDomDocumentFragment & x )
~QDomDocumentFragment ()
virtual QDomNode::NodeType nodeType () const
virtual bool isDocumentFragment () const
DESCRIPTION
The QDomDocumentFragment class is a tree of QDomNodes which is not
usually a complete QDomDocument.
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.
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.
The most important feature of QDomDocumentFragment is that it is
treated in a special way by QDomNode::insertAfter(),
QDomNode::insertBefore(), QDomNode::replaceChild() and
QDomNode::appendChild(): instead of inserting the fragment itself, all
the fragment's children are inserted.
See also XML.
MEMBER FUNCTION DOCUMENTATIONQDomDocumentFragment::QDomDocumentFragment ()
Constructs an empty document fragment.
QDomDocumentFragment::QDomDocumentFragment ( const QDomDocumentFragment & x )
Constructs a copy of x.
The data of the copy is shared (shallow copy): modifying one node will
also change the other. If you want to make a deep copy, use
cloneNode().
QDomDocumentFragment::~QDomDocumentFragment ()
Destroys the object and frees its resources.
bool QDomDocumentFragment::isDocumentFragment () const [virtual]
This function reimplements QDomNode::isDocumentFragment().
See also nodeType() and QDomNode::toDocumentFragment().
Reimplemented from QDomNode.
QDomNode::NodeType QDomDocumentFragment::nodeType () const [virtual]
Returns DocumentFragment.
See also isDocumentFragment() and QDomNode::toDocumentFragment().
Reimplemented from QDomNode.
QDomDocumentFragment & QDomDocumentFragment::operator= ( const
QDomDocumentFragment & x )
Assigns x to this DOM document fragment.
The data of the copy is shared (shallow copy): modifying one node will
also change the other. If you want to make a deep copy, use
cloneNode().
SEE ALSO
http://doc.trolltech.com/qdomdocumentfragment.html
http://www.trolltech.com/faq/tech.html
COPYRIGHT
Copyright 1992-2007 Trolltech ASA, http://www.trolltech.com. See the
license file included in the distribution for a complete license
statement.
AUTHOR
Generated automatically from the source code.
BUGS
If you find a bug in Qt, please report it as described in
http://doc.trolltech.com/bughowto.html. Good bug reports help us to
help you. Thank you.
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located at $QTDIR/doc/html and can be read using Qt Assistant or with a
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If you find errors in this manual page, please report them to qt-
bugs@trolltech.com. Please include the name of the manual page
(qdomdocumentfragment.3qt) and the Qt version (3.3.8).
Trolltech AS 2 February 2007 QDomDocumentFragment(3qt)