@bebef1987  thanks for review , yes i thought of doing the same , but the thing is that displayed app is settings , so when i check the name of displayed app in above line settings.name has the value 'settings' , so if i do something like messaging_settings.name then i will have to set its value as 'settings' instead of 'MessagingSettings' . If it sounds good to you I can make  the change , else we can stick to it.