Chart segments are all the same color in Views pie/donut charts

I was able to get the colors working by adding a patch to charts_billboard. The patch deals with #grouping_colors, which is currently not used by charts_billboard. I note that charts_highcharts does have code that uses #grouping_colors.

Current merge request contents as a patch.

This patch handles non-existent #grouping_colors. Merge request updated.

Thank you for your patch! If you wanted to, you could add that identical code in the C3.js class.

Billboard.js and C3.js are a little neglected within the Charts module just because I end up using Highcharts for my work. I appreciate you identifying, posting, and patching!

OK, I added identical code to charts_c3 in the merge request. I have not tested it since I don't use it.

I tested and confirmed it works - thanks again!

Automatically closed - issue fixed for 2 weeks with no activity.