How to make JFrame Scrollable in Java?

Question

Please anyone help me, how to make JFrame scrollable. I'm making a chatbot using swing but I can't make it srcollable. Please help me .
Thanks in advance.

Answer 1

You cant see the scrollbar or what?

If you wanna add it to your jframe so use this:

JScrollBar sb = new JScrollBar();
frame.add(sb);