On 05/27/2010 03:35 PM, krishna k wrote:
>
> Hi,
>
> I am trying to implement application using qt dbus module, Which will call SetProperty with parameters QString, QVariant.
...
> I am trying the same thing using qt program...
>
>      QDBusConnection bus = QDBusConnection::systemBus();
>
>      QDBusInterface dbus_iface("org.ofono", "/phonesim0/operator/23402",
>                                    "org.ofono.Modem", bus);
>       bool value = true;
>       dbus_iface.call("SetProperty", QString("Powered"), QVariant(QVariant::Bool,&value));

I believe "v" maps to QDBusVariant, not QVariant. Maybe something like 
this works:

bool value = true;
var = QDBusVariant (QVariant(QVariant::Bool,&value));
dbus_iface.call("SetProperty", QString("Powered"), var);


Jussi