Change Legend on drill down

Fusilier2 

output : 

on country level : --> legend is color

on branch level -->  legend is product group .

overall : 

steps 1 : 

create 2 field paramters. each field paramter with the columns you want to show.   ( one for the x axis and one for the legend ) 

param1

param2

step 2

add a new column to the field paramters ( both for param1 and param2 ),

this new added columns in the 2 parametrs, will be used to link the 2 field paramters together. 

final step : 

now you just need to add a slicer on the page.  if you change to country, the filter from param_1 will propagate to param_2 and filters the row related . ( which in my example is country has id = 1 link to param_2 [id = 1] which is coloring . thus the legend will change to color . 

let me know if this works for you.

If my answer helped sort things out for you, i would appreciate a thumbs up 👍 and mark it as the solution ✅
It makes a difference and might help someone else too. Thanks for spreading the good vibes! 🤠

Thank you for your help. It seems a bit unweidly for users to have to use a slicer to select the correct legend. I was hoping there would be a method of getting the legend to change automatically as you drilled down or up. Maybe it's just not possible.