Hi gawoocha,
I assume you are using an array of text strings as the axis labels. To have one label every 6 months, you can use Axis.setLabelStep. See:
https://www.advsofteng.com/doc/cdcpp.htm#Axis.setLabelStep.htm
For example, in C++, it is like:
c->xAxis()->setLabelStep(6);
A sample code that uses this method is:
https://www.advsofteng.com/doc/cdcpp.htm#simpleline.htm
Hope this can help.
Regards
Peter Kwan |