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I'm trying to do something similiar. One problem with the gantt chart as it sits is that all the data need to be in all the "rows and columns." For example in the icelandic MP setup below, JohnDoe would need to be in both the first and second rep consitutencies otherwise the rows and columns end up ...

Dave: It's quite true that #2 is alot more work. However I agree that it's a better solution in the long run. This is especially true for maintenance reasons. #1, will require constantly creating new version of various plot to keep getting both orientations. #2, assuming the classes are written prop...

I'm reasonably new to jfreechart, and I'm trying to create a chart very much like the DynamicDataDemo chart, but where the date axis is vertical. So this is something like a water fall chart. I launched into doing this, but It seems like things are more complicated that I thought. Although I've mana...