display actual user name in statusbar

Hello guys,

i already created different user and user groups with different permissions in Thingworx Composer.

When the Thingmark is scanned I have to LogIn with User Name and password because of the authentification needed for Thingworx data.

Now i want to display the actual authentificated user of the experience in the status bar above. 

Do you have any solutions how to display the logged in user?
Thank you for the help.

Best regards

Marco