Source code is attached. Set JAVA_HOME in the script X.ksh and then invoke the
script. If you see "ScrollPane is not showing" in standard output, that is one
symptom of the bug. The other are the lines

--XXX.X YYY.Y 477 150 javax.swing.JPanel
---XXX.X YYY.Y 477 150 javax.swing.JScrollPane
----XXX.X YYY.Y 474 132 javax.swing.JViewport
-----XXX.X YYY.Y 6210 132 javax.swing.JList
------XXX.X YYY.Y 0 0 javax.swing.CellRendererPane
----XXX.X YYY.Y 0 0 javax.swing.JScrollPane$ScrollBar
-----XXX.X YYY.Y 0 0 javax.swing.plaf.metal.MetalScrollButton
-----XXX.X YYY.Y 0 0 javax.swing.plaf.metal.MetalScrollButton
----XXX.X YYY.Y 474 15 javax.swing.JScrollPane$ScrollBar
-----XXX.X YYY.Y 15 15 javax.swing.plaf.metal.MetalScrollButton
-----XXX.X YYY.Y 15 15 javax.swing.plaf.metal.MetalScrollButton

The "XXX.X YYY.Y" would not appear if this subcomponent of JFileChooser
were showing.

allan.jacobs@Eng 2001-05-21