Hi @AIMPED ,
Yes, your answer to that question (How to get proper legend on a filtered line graph) was working fine in the case of legend and I marked that one as the solution as well, thanks for that.
This was the solution to the question that you answered and it was working perfectly fine:
Right now we have been trying to apply the category filter to plot multiple vertical lines on top of line chart and facing the issue (little different use case compared to the legend one).