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Changed it in the question.

I haven't implemented it yet, as it doesn't work.

I can display the ArrayLists in a JTextArea, but how can I change this to a JList. Specifically: If I change it to a JList, how can I display the List of Persons in the JList?

This is my code:
/I...

Hello, guys!


I have computing as a subject in school and we are learning how to program in Java. I'm hoping to learn a bit more here.