Black Label kindly shared their grouped X-axis plugin: https://github.com/blacklabel/grouped_categoriesManoj commented
I am stuck with a similar, but complex scenario.
I have the high charts with x-axis labels as
[raid1, raid2, wafl1, wafl2, raid3, nst1, nst2, wafl3, nst3, xyz, abc]
which I have to group under
[raid, raid, wafl, wafl, raid, nst, nst, wafl, nst, nst, raid]
Currently, I am populating all this array, and the content of array is not definitive.
In this scenario, how can I group the data?