Build 3.0.0.65 of xlsgen adds a fix pack for charts. It includes the following :

- chart rendering : individual data points now included (for instance a single bar is red among other bars)
- chart rendering : plot area fill defaulting to none and border defaulting to grey instead of black
- chart rendering : surface area border defaulting to grey instead of black
- chart rendering : legend formatting now included
- chart rendering : legend border defaulting to grey instead of black
- chart rendering : series border defaulting to none
- chart rendering : gridlines border defaulting to grey instead of black
- chart rendering : axis line formatting now included
- chart rendering : axis border defaulting to grey instead of black
- chart rendering : fix for chart titles with non-visible char in it
- chart rendering : support for "Linked to source" in Number formats everywhere in the chart
- chart : support reading number formats in data labels from XLSX files
- chart rendering : number formats in data labels now included
- chart rendering : custom data labels now included
- chart : better writing of stock charts (XLS and XLSX)

Overall, charts look better and more like what they are supposed to look like.

No source code change needed.