I am a newbie to programming GUIs and Processing. My questions is how can I get a list of checkboxes that I can scroll through? What I want is exactly the list of countries on the right here (http://goo.gl/MIKHi4).

I looked through the ControlP5 library and was able to find Checkboxes, but I don't know how I can make a scrollable list of them.

Thank you.

P.S. For full disclosure, I also posted on Stackoverflow but couldn't get a response:  http://stackoverflow.com/q/18898151/1583516