Result of DBUS call

**conexion2000** · 27th July 2009, 11:27

Hi,
I am writing some app with notification, but currently I am stuck. I wanted to add actions to notifications, but I don't know how to read the result. Here is the code:

Qt Code:

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knotify = new QDBusInterface("org.kde.VisualNotifications", "/VisualNotifications", "org.kde.VisualNotifications");
//some args initialisation
QDBusReply<QString> reply = knotify->callWithArgumentList(QDBus::Block, "Notify", args);
if (reply.isValid())
     qDebug() << reply.value();
else
     qDebug() << "Error";

knotify = new QDBusInterface("org.kde.VisualNotifications", "/VisualNotifications", "org.kde.VisualNotifications");
//some args initialisation
QDBusReply<QString> reply = knotify->callWithArgumentList(QDBus::Block, "Notify", args);
if (reply.isValid())
     qDebug() << reply.value();
else
     qDebug() << "Error";

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Everything works nicely, popup is shown, but commandline shows "Error" that means QDBusReply is invalid.
How can I read the result of this function?
This should return ID of the notification for further usage.