Display WLAN selection dialog with Symbian Qt

I would like to offer the user a dialog with a list of available wlan access points when the default access point does not work. According to the manual QNetworkConfiguration, when the type of configuration UserChoice, QNetworkSession::opendisplays a dialog box for selecting a configuration. But my experience with N8 (with Symbian Anna) is that

• every wifi access point I’ve ever used is displayed as part of the Internet destination under “Communication”> “Settings”> “Directions”,

• which leads to the fact that QNetworkConfigurationManager::allConfigurations(QNetworkConfiguration::Discovered)there is only one configuration named "Internet" and enterServiceNetwork

So, is it possible to change the connection settings in N8 to get a type configuration UserChoice, and will it solve my problem?

How can I make it possible for a user to connect to a new wlan access point from a Qt / QML application without going to settings?