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I have the same issue after upgrading to version 1.12. In fact I think version 1.13 and 1.14 all have the same issue. I have to roll back to 1.11 to bypass the issue.

/** * A demo showing a candlestick chart. */ public class CandlestickChartDemo2 extends ApplicationFrame { /** * A demonstration application showing a candlestick chart. * * @param title the frame title. */ public CandlestickChartDemo2(String title) { super(title); JPanel chartPanel = createDemoPane...

Candlestick chart with SegmentedTimeLine not working if the data set start at Monday. I wonder if other folks have the same issue. The Candlestick chart will show, but the candlestick is displayed as vertical lines and the volume is not shown. A test case is to display a candlestick chart for a stoc...

After looking at the demo source, I found the following:
Since I just want to get rid of the whitespace at the both ends of the domain axis, this will do the trick.

CategoryAxis axis = chart.getCategoryPlot().getDomainAxis();
axis.setLowerMargin(0.01);
axis.setUpperMargin(0.01);

Hi there! May be we can collaborate a bit to see what type of charts we are interested in. Basically I want to use JFreeChart to chart data from option open interest/volume information from CBOE. I have fun doing this. We can share ideas and charting techniques. I can be reached at hyeungsf@yahoo.com.

Hi there! I think this question has been asked couple times before in the forum. But I cannot find a good answer. Basically I have a stacked bar chart. The chart looks ok when there isn't too many bars. However the chart will have a lot of white space on the left and right when there are >20 bars. H...