1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40
|
#include <QtCore/QCoreApplication>
#include <QSqlDatabase>
#include <QWidget>
#include <QtGui>
#include <QSqlQuery>
#include <QFormLayout>
int main(int argc, char *argv[])
{
QCoreApplication a(argc, argv);
QFormLayout *layout=new QFormLayout;
QWidget window;
QSqlQuery query;
QSqlDatabase db = QSqlDatabase::addDatabase(QMYSQL);
db.setHostName("localhost");
db.setUserName("root");
db.setPassword("");
db.setDatabaseName("compagnie.db");
if(db.open())
{
layout->addRow("Vous êtes maintenant connecté à ",db.hostName());
db.close();
}
else
{
layout->addRow("La connexion a échouée, désolé" );
}
query.exec("SELECT 'Nom', 'Addresse' FROM 'passager' WHERE 'Sexe' = 'F'");
window.setLayout(layout);
return a.exec();
} |
Partager