Netbeans form wizard

I'm currently going through a netbeans tutorial and came across a forms wizard in Java which looks quite nice. Unfortunately, my version of netbeans is hiding much of the implementation of the GUI form whereas the version in the tutorial is adding them to the .java files as expected.

Any ideas the remaining source code is?

Getting Started With the NetBeans IDE Tutorial

Cheers

Lol, nevermind, I just expanded the code in the file.