Histogram bar width

[va1210]

I've created a histogram using ChartFactory.createHistogram() using data the following type of data:

x y
0 10
100 20
200 5
300 12
.
.
.

and so on. When I show the chart the bars are really thin (1 in width I think). How can I set the width to the maximum possible, or a fixed amount, say 100?

Thanks,

Ville

[Guest]

data.setIntervalWidth(100) ;

or

data.setAutoWidth(true) ;

[fclever]

I see your code:
data.setIntervalWidth()
What class is data? I am unable to get an instance of an object in a category chart or a TimeSeries chart where I can call setIntervalWidth. Can you point me in the right direction here?

thank you,
Flori

fc@clever-soft.com
http://www.clever-soft.com/

[david.gilbert]

There are several solutions. One is you could use the XYBarDataset class to wrap your dataset.