kchristman54
commented
5 years ago EPPlus seems to currently only support data labels that are tied to the y-value (example: https://stackoverflow.com/questions/37923392/how-do-i-change-a-data-label-on-an-excel-bar-chart-to-inside-base-using-epplus). I don't think EPPlus currently supports DataLabels that are tied to another cell.
However, the following may be of interest:
- Here is some XML code that claims to do it: https://stackoverflow.com/questions/49548924/custom-label-for-datapoints-in-scatter-chart
- There was a pull request a long time ago, but not sure if it was any good, or even still available. https://epplus.codeplex.com/SourceControl/network/forks/klugerama/Charts/contribution/8990
I am writing code to generate the excel export with Scatter plot chart in my project using .Net Core 2.1, I was able to create Scatter chart as expected, but only i cannot make Custom data labels text near in each marker symbol plotted,
I want to be make my chart look like below screen cap,
But i am getting the result without data labels text, i couldn't make, the result below in screen cap,