QSqlRecordInfo(3qt) QSqlRecordInfo(3qt)
NAME
QSqlRecordInfo - Encapsulates a set of database field meta data
SYNOPSIS
#include <qsqlrecord.h>
Public Members
QSqlRecordInfo ()
QSqlRecordInfo ( const QSqlFieldInfoList & other )
QSqlRecordInfo ( const QSqlRecord & other )
size_type contains ( const QString & fieldName ) const
QSqlFieldInfo find ( const QString & fieldName ) const
QSqlRecord toRecord () const
DESCRIPTION
The QSqlRecordInfo class encapsulates a set of database field meta
data.
This class is a QValueList that holds a set of database field meta
data. Use contains() to see if a given field name exists in the record,
and use find() to get a QSqlFieldInfo record for a named field.
See also QValueList, QSqlFieldInfo, and Database Classes.
MEMBER FUNCTION DOCUMENTATION
QSqlRecordInfo::QSqlRecordInfo ()
Constructs an empty record info object
QSqlRecordInfo::QSqlRecordInfo ( const QSqlFieldInfoList & other )
Constructs a copy of other.
QSqlRecordInfo::QSqlRecordInfo ( const QSqlRecord & other )
Constructs a QSqlRecordInfo object based on the fields in the
QSqlRecord other.
size_type QSqlRecordInfo::contains ( const QString & fieldName ) const
Returns the number of times a field called fieldName occurs in the
record. Returns 0 if no field by that name could be found.
QSqlFieldInfo QSqlRecordInfo::find ( const QString & fieldName ) const
Returns a QSqlFieldInfo object for the first field in the record which
has the field name fieldName. If no matching field is found then an
empty QSqlFieldInfo object is returned.
QSqlRecord QSqlRecordInfo::toRecord () const
Returns an empty QSqlRecord based on the field information in this
QSqlRecordInfo.
SEE ALSO
http://doc.trolltech.com/qsqlrecordinfo.html
http://www.trolltech.com/faq/tech.html
COPYRIGHT
Copyright 1992-2007 Trolltech ASA, http://www.trolltech.com. See the
license file included in the distribution for a complete license
statement.
AUTHOR
Generated automatically from the source code.
BUGS
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Trolltech AS 2 February 2007 QSqlRecordInfo(3qt)
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