public void OnWidgetActuated(Widget widget, ref bool handled)
{
var value = widget.Value;
handled = true;
if (Char.IsDigit(value[0]))
{
int volume = Convert.ToInt32(value);
_isDirty = true;
_volumeSelected = volume;
setVolumeAndUpdateTitle(_volumeSelected);
}
else
{
handled = false;
}
}