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32<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>
33
34<p>This is the verbatim text of the qsqlrecord.h include file. It is provided only for illustration; the copyright remains with Trolltech.
35<hr>
36<pre>
37/****************************************************************************
38**
39** Definition of QSqlRecord class
40**
41** Created : 2000-11-03
42**
43** Copyright (C) 2005-2007 Trolltech ASA. All rights reserved.
44**
45** This file is part of the sql module of the Qt GUI Toolkit.
46**
47** This file may be distributed under the terms of the Q Public License
48** as defined by Trolltech ASA of Norway and appearing in the file
49** LICENSE.QPL included in the packaging of this file.
50**
51** This file may be distributed and/or modified under the terms of the
52** GNU General Public License version 2 as published by the Free Software
53** Foundation and appearing in the file LICENSE.GPL included in the
54** packaging of this file.
55**
56** Licensees holding valid Qt Enterprise Edition licenses may use this
57** file in accordance with the Qt Commercial License Agreement provided
58** with the Software.
59**
60** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
61** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
62**
63** See http://www.trolltech.com/pricing.html or email sales@trolltech.com for
64** information about Qt Commercial License Agreements.
65** See http://www.trolltech.com/qpl/ for QPL licensing information.
66** See http://www.trolltech.com/gpl/ for GPL licensing information.
67**
68** Contact info@trolltech.com if any conditions of this licensing are
69** not clear to you.
70**
71**********************************************************************/
72
73#ifndef QSQLRECORD_H
74#define QSQLRECORD_H
75
76#ifndef QT_H
77#include "qstring.h"
78#include "qstringlist.h"
79#include "qvariant.h"
80#include "qsqlfield.h"
81#endif // QT_H
82
83#ifndef QT_NO_SQL
84
85class QSqlRecordPrivate;
86
87class QSqlRecordShared : public QShared
88{
89public:
90 QSqlRecordShared( QSqlRecordPrivate* sqlRecordPrivate )
91 : d( sqlRecordPrivate )
92 {}
93 virtual ~QSqlRecordShared();
94 QSqlRecordPrivate* d;
95};
96
97class Q_EXPORT QSqlRecord
98{
99public:
100 QSqlRecord();
101 QSqlRecord( const QSqlRecord&amp; other );
102 QSqlRecord&amp; operator=( const QSqlRecord&amp; other );
103 virtual ~QSqlRecord();
104 virtual QVariant value( int i ) const;
105 virtual QVariant value( const QString&amp; name ) const;
106 virtual void setValue( int i, const QVariant&amp; val );
107 virtual void setValue( const QString&amp; name, const QVariant&amp; val );
108 bool isGenerated( int i ) const;
109 bool isGenerated( const QString&amp; name ) const;
110 virtual void setGenerated( const QString&amp; name, bool generated );
111 virtual void setGenerated( int i, bool generated );
112 virtual void setNull( int i );
113 virtual void setNull( const QString&amp; name );
114 bool isNull( int i ); // remove in 4.0
115 bool isNull( const QString&amp; name ); // remove in 4.0
116 bool isNull( int i ) const;
117 bool isNull( const QString&amp; name ) const;
118
119 int position( const QString&amp; name ) const;
120 QString fieldName( int i ) const;
121 QSqlField* field( int i );
122 QSqlField* field( const QString&amp; name );
123 const QSqlField* field( int i ) const;
124 const QSqlField* field( const QString&amp; name ) const;
125
126 virtual void append( const QSqlField&amp; field );
127 virtual void insert( int pos, const QSqlField&amp; field );
128 virtual void remove( int pos );
129
130 bool isEmpty() const;
131 bool contains( const QString&amp; name ) const;
132 virtual void clear();
133 virtual void clearValues( bool nullify = FALSE );
134 uint count() const;
135 virtual QString toString( const QString&amp; prefix = QString::null,
136 const QString&amp; sep = "," ) const;
137 virtual QStringList toStringList( const QString&amp; prefix = QString::null ) const;
138
139private:
140 QString createField( int i, const QString&amp; prefix ) const;
141 void deref();
142 bool checkDetach();
143 QSqlRecordShared* sh;
144};
145
146/******************************************/
147/******* QSqlRecordInfo Class ******/
148/******************************************/
149
150#if defined(Q_TEMPLATEDLL)
151// MOC_SKIP_BEGIN
152Q_TEMPLATE_EXTERN template class Q_EXPORT QValueList&lt;QSqlFieldInfo&gt;;
153// MOC_SKIP_END
154#endif
155
156typedef QValueList&lt;QSqlFieldInfo&gt; QSqlFieldInfoList;
157
158class Q_EXPORT QSqlRecordInfo: public QSqlFieldInfoList
159{
160public:
161 QSqlRecordInfo(): QSqlFieldInfoList() {}
162 QSqlRecordInfo( const QSqlFieldInfoList&amp; other ): QSqlFieldInfoList( other ) {}
163 QSqlRecordInfo( const QSqlRecord&amp; other );
164
165 size_type contains( const QString&amp; fieldName ) const;
166 QSqlFieldInfo find( const QString&amp; fieldName ) const;
167 QSqlRecord toRecord() const;
168
169};
170
171
172#endif // QT_NO_SQL
173#endif
174</pre>
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