Is there any Java library that supports hierarchical column?
For example (the first three row are columns) :
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2008 |
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January | February |
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Week1 | Week2 | Week3 | Week 1 | Week2 | Week3 |
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10 | 20 | 14 | 12 | 15 | 3 |
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May be a JXTree from SwingLab could approach what you are looking for.
Illustration here, from the Swingx project
http://avatar21.superihost.com/images/JXTableJXTreeTable.png