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116 lines
4.3 KiB
116 lines
4.3 KiB
13 years ago
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'\" t
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.TH QDomProcessingInstruction 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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QDomProcessingInstruction \- Represents an XML processing instruction
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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 <qdom.h>\fR
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.PP
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Inherits QDomNode.
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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 "\fBQDomProcessingInstruction\fR ()"
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.br
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.ti -1c
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.BI "\fBQDomProcessingInstruction\fR ( const QDomProcessingInstruction & x )"
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.br
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.ti -1c
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.BI "QDomProcessingInstruction & \fBoperator=\fR ( const QDomProcessingInstruction & x )"
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.br
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.ti -1c
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.BI "\fB~QDomProcessingInstruction\fR ()"
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.br
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.ti -1c
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.BI "virtual QString \fBtarget\fR () const"
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.br
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.ti -1c
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.BI "virtual QString \fBdata\fR () const"
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.br
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.ti -1c
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.BI "virtual void \fBsetData\fR ( const QString & d )"
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.br
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.ti -1c
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.BI "virtual QDomNode::NodeType \fBnodeType\fR () const"
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.br
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.ti -1c
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.BI "virtual bool \fBisProcessingInstruction\fR () const"
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.br
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.in -1c
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.SH DESCRIPTION
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The QDomProcessingInstruction class represents an XML processing instruction.
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.PP
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Processing instructions are used in XML to keep processor-specific information in the text of the document.
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.PP
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The content of the processing instruction is retrieved with data() and set with setData(). The processing instruction's target is retrieved with target().
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.PP
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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.
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.PP
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See also XML.
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.SH MEMBER FUNCTION DOCUMENTATION
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.SH "QDomProcessingInstruction::QDomProcessingInstruction ()"
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Constructs an empty processing instruction. Use QDomDocument::createProcessingInstruction() to create a processing instruction with content.
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.SH "QDomProcessingInstruction::QDomProcessingInstruction ( const QDomProcessingInstruction & x )"
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Constructs a copy of \fIx\fR.
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.PP
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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().
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.SH "QDomProcessingInstruction::~QDomProcessingInstruction ()"
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Destroys the object and frees its resources.
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.SH "QString QDomProcessingInstruction::data () const\fC [virtual]\fR"
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Returns the content of this processing instruction.
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.PP
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See also setData() and target().
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.SH "bool QDomProcessingInstruction::isProcessingInstruction () const\fC [virtual]\fR"
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Returns TRUE.
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.PP
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Reimplemented from QDomNode.
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.SH "QDomNode::NodeType QDomProcessingInstruction::nodeType () const\fC [virtual]\fR"
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Returns ProcessingInstructionNode.
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.PP
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Reimplemented from QDomNode.
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.SH "QDomProcessingInstruction & QDomProcessingInstruction::operator= ( const QDomProcessingInstruction & x )"
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Assigns \fIx\fR to this processing instruction.
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.PP
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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().
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.SH "void QDomProcessingInstruction::setData ( const QString & d )\fC [virtual]\fR"
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Sets the data contained in the processing instruction to \fId\fR.
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.PP
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See also data().
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.SH "QString QDomProcessingInstruction::target () const\fC [virtual]\fR"
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Returns the target of this processing instruction.
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.PP
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See also data().
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.SH "SEE ALSO"
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.BR http://doc.trolltech.com/qdomprocessinginstruction.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 (qdomprocessinginstruction.3qt) and the Qt
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version (3.3.8).
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