?? main.cpp
字號:
/****************************************************************************** $Id: qt/main.cpp 3.3.4 edited May 27 2003 $**** Copyright (C) 1992-2002 Trolltech AS. 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 <qsqlcursor.h>#include "../connection.h"int main( int argc, char *argv[] ){ QApplication app( argc, argv, FALSE ); if ( createConnections() ) { int count = 0; QSqlCursor cur( "prices" ); QStringList names = QStringList() << "Screwdriver" << "Hammer" << "Wrench" << "Saw"; int id = 20; for ( QStringList::Iterator name = names.begin(); name != names.end(); ++name ) { QSqlRecord *buffer = cur.primeInsert(); buffer->setValue( "id", id ); buffer->setValue( "name", *name ); buffer->setValue( "price", 100.0 + (double)id ); count += cur.insert(); id++; } } return 0;}
?? 快捷鍵說明
復制代碼
Ctrl + C
搜索代碼
Ctrl + F
全屏模式
F11
切換主題
Ctrl + Shift + D
顯示快捷鍵
?
增大字號
Ctrl + =
減小字號
Ctrl + -