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authorTimothy Pearson <kb9vqf@pearsoncomputing.net>2011-07-10 15:24:15 -0500
committerTimothy Pearson <kb9vqf@pearsoncomputing.net>2011-07-10 15:24:15 -0500
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+'\" t
+.TH QDomNodeList 3qt "2 February 2007" "Trolltech AS" \" -*- nroff -*-
+.\" Copyright 1992-2007 Trolltech ASA. All rights reserved. See the
+.\" license file included in the distribution for a complete license
+.\" statement.
+.\"
+.ad l
+.nh
+.SH NAME
+QDomNodeList \- List of QDomNode objects
+.SH SYNOPSIS
+All the functions in this class are reentrant when Qt is built with thread support.</p>
+.PP
+\fC#include <qdom.h>\fR
+.PP
+.SS "Public Members"
+.in +1c
+.ti -1c
+.BI "\fBQDomNodeList\fR ()"
+.br
+.ti -1c
+.BI "\fBQDomNodeList\fR ( const QDomNodeList & n )"
+.br
+.ti -1c
+.BI "QDomNodeList & \fBoperator=\fR ( const QDomNodeList & n )"
+.br
+.ti -1c
+.BI "bool \fBoperator==\fR ( const QDomNodeList & n ) const"
+.br
+.ti -1c
+.BI "bool \fBoperator!=\fR ( const QDomNodeList & n ) const"
+.br
+.ti -1c
+.BI "virtual \fB~QDomNodeList\fR ()"
+.br
+.ti -1c
+.BI "virtual QDomNode \fBitem\fR ( int index ) const"
+.br
+.ti -1c
+.BI "virtual uint \fBlength\fR () const"
+.br
+.ti -1c
+.BI "uint \fBcount\fR () const"
+.br
+.in -1c
+.SH DESCRIPTION
+The QDomNodeList class is a list of QDomNode objects.
+.PP
+Lists can be obtained by QDomDocument::elementsByTagName() and QDomNode::childNodes(). 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.
+.PP
+You can get a particular node from the list with item(). The number of items in the list is returned by count() (and by length()).
+.PP
+For further information about the Document Object Model see http://www.w3.org/TR/REC-DOM-Level-1/ and http://www.w3.org/TR/DOM-Level-2-Core/. For a more general introduction of the DOM implementation see the QDomDocument documentation.
+.PP
+See also QDomNode::childNodes(), QDomDocument::elementsByTagName(), and XML.
+.SH MEMBER FUNCTION DOCUMENTATION
+.SH "QDomNodeList::QDomNodeList ()"
+Creates an empty node list.
+.SH "QDomNodeList::QDomNodeList ( const QDomNodeList & n )"
+Constructs a copy of \fIn\fR.
+.SH "QDomNodeList::~QDomNodeList ()\fC [virtual]\fR"
+Destroys the object and frees its resources.
+.SH "uint QDomNodeList::count () const"
+Returns the number of nodes in the list.
+.PP
+This function is the same as length().
+.SH "QDomNode QDomNodeList::item ( int index ) const\fC [virtual]\fR"
+Returns the node at position \fIindex\fR.
+.PP
+If \fIindex\fR is negative or if \fIindex\fR >= length() then a null node is returned (i.e. a node for which QDomNode::isNull() returns TRUE).
+.PP
+See also count().
+.SH "uint QDomNodeList::length () const\fC [virtual]\fR"
+Returns the number of nodes in the list.
+.PP
+This function is the same as count().
+.SH "bool QDomNodeList::operator!= ( const QDomNodeList & n ) const"
+Returns TRUE the node list \fIn\fR and this node list are not equal; otherwise returns FALSE.
+.SH "QDomNodeList & QDomNodeList::operator= ( const QDomNodeList & n )"
+Assigns \fIn\fR to this node list.
+.SH "bool QDomNodeList::operator== ( const QDomNodeList & n ) const"
+Returns TRUE if the node list \fIn\fR and this node list are equal;
+otherwise returns FALSE.
+
+.SH "SEE ALSO"
+.BR http://doc.trolltech.com/qdomnodelist.html
+.BR http://www.trolltech.com/faq/tech.html
+.SH COPYRIGHT
+Copyright 1992-2007 Trolltech ASA, http://www.trolltech.com. See the
+license file included in the distribution for a complete license
+statement.
+.SH AUTHOR
+Generated automatically from the source code.
+.SH BUGS
+If you find a bug in Qt, please report it as described in
+.BR http://doc.trolltech.com/bughowto.html .
+Good bug reports help us to help you. Thank you.
+.P
+The definitive Qt documentation is provided in HTML format; it is
+located at $QTDIR/doc/html and can be read using Qt Assistant or with
+a web browser. This man page is provided as a convenience for those
+users who prefer man pages, although this format is not officially
+supported by Trolltech.
+.P
+If you find errors in this manual page, please report them to
+.BR qt-bugs@trolltech.com .
+Please include the name of the manual page (qdomnodelist.3qt) and the Qt
+version (3.3.8).