JTable cells are not highlighted (or simply blanked out
under some L&Fs) during cell selection. This is a UI
issue, because cells do get selected, but it is not
apperent to end user.
I actually encountered this problem before when porting
some apps to Java 1.4. If memory serves me right, all
you need to do is the following:
where table is an instance of JTable
If you set all of the above properties to true, they
sort of cancel eachother out.