QSingleApplication

[TheKedge]

Hello all,
Can somebody tell me what's going on with my single app? Both the app.SendMessage() and the app.isRunning() below, return false always. Which means that I can launch as many instances as I like!
thanks
K

#include <QtSingleApplication.h>
#include "mainwindow.h"

int main(int argc, char **argv)
{
QtSingleApplication app("f76f6f66f66sa987g9866a", argc, argv);

if (app.sendMessage("Do I exist?"))
return 0;

if(app.isRunning ())
return 0;

app.initialize();

MainWindow w;

QObject::connect(&app, SIGNAL(messageReceived(const QString&)),
&app, SLOT(activateMainWidget()));

w.show();

return app.exec();
}

[e8johan]

Since the QSingleApplication class is a part of a commercial solution I would suggest that you contact the Trolltech helpdesk.