Having a JTextArea scroll when output is written to it

I'm using a JTextArea (inside a JScrollPane) as a console, and I use the append() method to update the text area with various information. I'd like the JTextArea to automatically scroll down as more lines get added onto it, similar to a shell or command prompt.
It seems "autoscroll" refers to something else, and the scrollpane horizontal/vertical policy refers to the display, not behavior, of the scrollpane. Can anyone point me in the right direction?
Message was edited by:
k1cheng

i've done this in the past by adding
textArea.setCaretPosition(
textArea.getDocument().getLength());
after the append. hope this helps!This works great. Thanks.
camickr, you are right. Thanks.

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