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distrib > Fedora > 14 > x86_64 > media > updates > by-pkgid > 595000b5133f4458e88b0ef6355a26be > files > 1002

qt3-devel-docs-3.3.8b-37.fc14.x86_64.rpm

/****************************************************************************
**
** Copyright (C) 1992-2008 Trolltech ASA.  All rights reserved.
**
** This file is part of an example program for Qt.  This example
** program may be used, distributed and modified without limitation.
**
*****************************************************************************/

#include <qapplication.h>
#include <qsqldatabase.h>
#include <qsqlquery.h>
#include "../connection.h"

int main( int argc, char *argv[] )
{
    QApplication app( argc, argv, FALSE );

    if ( createConnections() ) {
	QSqlQuery query( "SELECT id, name FROM people ORDER BY name" );
	if ( ! query.isActive() ) return 1; // Query failed
	int i;
	i = query.size();		// In this example we have 9 records; i == 9.
	query.first();			// Moves to the first record. 
	i = query.at();			// i == 0
	query.last();			// Moves to the last record.  
	i = query.at();			// i == 8
	query.seek( query.size() / 2 ); // Moves to the middle record. 
	i = query.at();			// i == 4
    }

    return 0;
}