My JTable header columns has 2 arrows every time when I click on it. That's true for all columns. Anybody know why?
Thanks!
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My JTable header columns has 2 arrows every time when I click on it. That's true for all columns. Anybody know why?
Thanks!
Read the JTable API and follow the link to the Swing tutorial on "How to Use Tables" for a working example on sorting.
If you need more help post your SSCCE showing the problem.