Okay, I think I've got this. Based on the question, the method that should be used on line 3 to enable the default validation mechanism is option C, u.setEventHandler(ValidationEventHandler).
upvoted 0
times
...
Log in to Pass4Success
Sign in:
Report Comment
Is the comment made by USERNAME spam or abusive?
Commenting
In order to participate in the comments you need to be logged-in.
You can sign-up or
login
Leila
6 months agoAlaine
6 months agoLezlie
7 months agoWillodean
7 months agoDeeann
7 months agoIsaiah
7 months agoNilsa
7 months agoRana
7 months agoLuisa
7 months agoDelbert
7 months agoGilbert
7 months ago