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186 lines
6.8 KiB
186 lines
6.8 KiB
14 years ago
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
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<!-- /home/espenr/tmp/qt-3.3.8-espenr-2499/qt-x11-free-3.3.8/include/qsqlrecord.h:1 -->
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<font color="#004faf">All Classes</font></a>
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<td align="right" valign="center"><img src="logo32.png" align="right" width="64" height="32" border="0"></td></tr></table><h1 align=center>qsqlrecord.h</h1>
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<p>This is the verbatim text of the qsqlrecord.h include file. It is provided only for illustration; the copyright remains with Trolltech.
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<hr>
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<pre>
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/****************************************************************************
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**
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** Definition of QSqlRecord class
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**
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** Created : 2000-11-03
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**
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** Copyright (C) 2005-2007 Trolltech ASA. All rights reserved.
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**
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** This file is part of the sql module of the Qt GUI Toolkit.
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**
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** This file may be used under the terms of the GNU General Public
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** License versions 2.0 or 3.0 as published by the Free Software
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** Foundation and appearing in the file LICENSE.GPL included in the
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** packaging of this file. Alternatively you may (at your option) use any
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** later version of the GNU General Public License if such license has
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** been publicly approved by Trolltech ASA (or its successors, if any)
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** and the KDE Free Qt Foundation.
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**
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** Please review the following information to ensure GNU General
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** Public Licensing requirements will be met:
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** http://trolltech.com/products/qt/licenses/licensing/opensource/.
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** If you are unsure which license is appropriate for your use, please
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** review the following information:
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** http://trolltech.com/products/qt/licenses/licensing/licensingoverview
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** or contact the sales department at sales@trolltech.com.
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**
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** This file may be used under the terms of the Q Public License as
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** defined by Trolltech ASA and appearing in the file LICENSE.QPL
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** included in the packaging of this file. Licensees holding valid Qt
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** Commercial licenses may use this file in accordance with the Qt
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** Commercial License Agreement provided with the Software.
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**
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** This file is provided "AS IS" with NO WARRANTY OF ANY KIND,
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** INCLUDING THE WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR
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** A PARTICULAR PURPOSE. Trolltech reserves all rights not granted
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** herein.
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**
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**********************************************************************/
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#ifndef QSQLRECORD_H
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#define QSQLRECORD_H
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#ifndef QT_H
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#include "qstring.h"
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#include "qstringlist.h"
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#include "qvariant.h"
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#include "qsqlfield.h"
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#endif // QT_H
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#ifndef QT_NO_SQL
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class QSqlRecordPrivate;
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class QSqlRecordShared : public QShared
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{
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public:
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QSqlRecordShared( QSqlRecordPrivate* sqlRecordPrivate )
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: d( sqlRecordPrivate )
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{}
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virtual ~QSqlRecordShared();
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QSqlRecordPrivate* d;
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};
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class Q_EXPORT QSqlRecord
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{
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public:
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QSqlRecord();
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QSqlRecord( const QSqlRecord& other );
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QSqlRecord& operator=( const QSqlRecord& other );
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virtual ~QSqlRecord();
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virtual QVariant value( int i ) const;
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virtual QVariant value( const QString& name ) const;
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virtual void setValue( int i, const QVariant& val );
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virtual void setValue( const QString& name, const QVariant& val );
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bool isGenerated( int i ) const;
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bool isGenerated( const QString& name ) const;
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virtual void setGenerated( const QString& name, bool generated );
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virtual void setGenerated( int i, bool generated );
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virtual void setNull( int i );
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virtual void setNull( const QString& name );
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bool isNull( int i ); // remove in 4.0
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bool isNull( const QString& name ); // remove in 4.0
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bool isNull( int i ) const;
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bool isNull( const QString& name ) const;
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int position( const QString& name ) const;
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QString fieldName( int i ) const;
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QSqlField* field( int i );
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QSqlField* field( const QString& name );
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const QSqlField* field( int i ) const;
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const QSqlField* field( const QString& name ) const;
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virtual void append( const QSqlField& field );
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virtual void insert( int pos, const QSqlField& field );
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virtual void remove( int pos );
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bool isEmpty() const;
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bool contains( const QString& name ) const;
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virtual void clear();
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virtual void clearValues( bool nullify = FALSE );
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uint count() const;
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virtual QString toString( const QString& prefix = QString::null,
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const QString& sep = "," ) const;
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virtual QStringList toStringList( const QString& prefix = QString::null ) const;
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private:
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QString createField( int i, const QString& prefix ) const;
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void deref();
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bool checkDetach();
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QSqlRecordShared* sh;
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};
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/******************************************/
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/******* QSqlRecordInfo Class ******/
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/******************************************/
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#if defined(Q_TEMPLATEDLL)
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// MOC_SKIP_BEGIN
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Q_TEMPLATE_EXTERN template class Q_EXPORT QValueList<QSqlFieldInfo>;
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// MOC_SKIP_END
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#endif
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typedef QValueList<QSqlFieldInfo> QSqlFieldInfoList;
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class Q_EXPORT QSqlRecordInfo: public QSqlFieldInfoList
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{
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public:
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QSqlRecordInfo(): QSqlFieldInfoList() {}
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QSqlRecordInfo( const QSqlFieldInfoList& other ): QSqlFieldInfoList( other ) {}
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QSqlRecordInfo( const QSqlRecord& other );
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size_type contains( const QString& fieldName ) const;
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QSqlFieldInfo find( const QString& fieldName ) const;
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QSqlRecord toRecord() const;
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};
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#endif // QT_NO_SQL
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#endif
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</pre>
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<!-- eof -->
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<p><address><hr><div align=center>
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<table width=100% cellspacing=0 border=0><tr>
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<td>Copyright © 2007
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||
|
|
<a href="troll.html">Trolltech</a><td align=center><a href="trademarks.html">Trademarks</a>
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<td align=right><div align=right>Qt 3.3.8</div>
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</table></div></address></body>
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</html>
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