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82 lines
3.8 KiB
82 lines
3.8 KiB
'\" t
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.TH QXmlDTDHandler 3qt "2 February 2007" "Trolltech AS" \" -*- nroff -*-
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.\" Copyright 1992-2007 Trolltech ASA. All rights reserved. See the
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.\" license file included in the distribution for a complete license
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.\" statement.
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.\"
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.ad l
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.nh
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.SH NAME
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QXmlDTDHandler \- Interface to report DTD content of XML data
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.SH SYNOPSIS
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All the functions in this class are reentrant when Qt is built with thread support.</p>
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.PP
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\fC#include <ntqxml.h>\fR
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.PP
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Inherited by QXmlDefaultHandler.
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.PP
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.SS "Public Members"
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.in +1c
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.ti -1c
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.BI "virtual bool \fBnotationDecl\fR ( const QString & name, const QString & publicId, const QString & systemId ) = 0"
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.br
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.ti -1c
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.BI "virtual bool \fBunparsedEntityDecl\fR ( const QString & name, const QString & publicId, const QString & systemId, const QString & notationName ) = 0"
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.br
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.ti -1c
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.BI "virtual QString \fBerrorString\fR () = 0"
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.br
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.in -1c
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.SH DESCRIPTION
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The QXmlDTDHandler class provides an interface to report DTD content of XML data.
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.PP
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If an application needs information about notations and unparsed entities, it can implement this interface and register an instance with QXmlReader::setDTDHandler().
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.PP
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Note that this interface includes only those DTD events that the XML recommendation requires processors to report, i.e. notation and unparsed entity declarations using notationDecl() and unparsedEntityDecl() respectively.
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.PP
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See also the Introduction to SAX2.
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.PP
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See also QXmlDeclHandler, QXmlContentHandler, QXmlEntityResolver, QXmlErrorHandler, QXmlLexicalHandler, and XML.
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.SH MEMBER FUNCTION DOCUMENTATION
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.SH "QString QXmlDTDHandler::errorString ()\fC [pure virtual]\fR"
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The reader calls this function to get an error string if any of the handler functions returns FALSE.
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.SH "bool QXmlDTDHandler::notationDecl ( const QString & name, const QString & publicId, const QString & systemId )\fC [pure virtual]\fR"
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The reader calls this function when it has parsed a notation declaration.
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.PP
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The argument \fIname\fR is the notation name, \fIpublicId\fR is the notation's public identifier and \fIsystemId\fR is the notation's system identifier.
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.PP
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If this function returns FALSE the reader stops parsing and reports an error. The reader uses the function errorString() to get the error message.
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.SH "bool QXmlDTDHandler::unparsedEntityDecl ( const QString & name, const QString & publicId, const QString & systemId, const QString & notationName )\fC [pure virtual]\fR"
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The reader calls this function when it finds an unparsed entity declaration.
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.PP
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The argument \fIname\fR is the unparsed entity's name, \fIpublicId\fR is the entity's public identifier, \fIsystemId\fR is the entity's system identifier and \fInotationName\fR is the name of the associated notation.
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.PP
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If this function returns FALSE the reader stops parsing and
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reports an error. The reader uses the function errorString() to
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get the error message.
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.SH "SEE ALSO"
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.BR http://doc.trolltech.com/qxmldtdhandler.html
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.BR http://www.trolltech.com/faq/tech.html
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.SH COPYRIGHT
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Copyright 1992-2007 Trolltech ASA, http://www.trolltech.com. See the
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license file included in the distribution for a complete license
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statement.
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.SH AUTHOR
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Generated automatically from the source code.
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.SH BUGS
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If you find a bug in Qt, please report it as described in
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.BR http://doc.trolltech.com/bughowto.html .
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Good bug reports help us to help you. Thank you.
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.P
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The definitive Qt documentation is provided in HTML format; it is
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located at $QTDIR/doc/html and can be read using Qt Assistant or with
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a web browser. This man page is provided as a convenience for those
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users who prefer man pages, although this format is not officially
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supported by Trolltech.
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.P
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If you find errors in this manual page, please report them to
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.BR qt-bugs@trolltech.com .
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Please include the name of the manual page (qxmldtdhandler.3qt) and the Qt
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version (3.3.8).
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