DomainAxis Problem

AlanH99 · Post by **AlanH99** » Thu Jun 15, 2006 9:30 am

I'm having some problems specifying the values for the X-Axis correctly - please see the images from the below:

http://alanhay.ndo.co.uk/images/

The X-Axis should be a sequence like:

4,6,8,10,12,14,16,18,20 - drawn correctly

5,7,9,11,13,15,17,19,21 - drawn as in incorrect.jpeg

However in some cases it will not draw correctly.

Currently I am trying to use the methods:

setyLowerBound()
setUpperBound()
setTickUnit()

Using values 5,21 gives incorrect_2.jpg

Using values 5,21,2 gives incorrect_1.jpg

Post by **david.gilbert** » Thu Jun 15, 2006 10:05 am

The tick marks and labels always fall on multiples of the tick size, so it won't let you have just odd numbers. You can subclass the NumberAxis class and override the refreshTicks() method to return any tick values that you want, though.

AlanH99 · Post by **AlanH99** » Thu Jun 15, 2006 2:24 pm

Ok cheers. That seems to have fixed the problem.