From an expression can it be determined which cyclic group is active?

[#1]

In the backgrond color attribute in the expressions tab for a chart I am using "=rgb(R,G,B)" for the color. It it is working well.

From the background color attribute is there a way to know which one of the cyclic group demensions has been selected by the user?

[#2 · Accepted solution]

Dear friend

there is a function called 'getcurrentfield'.

use this example, it work for me :

=if(getcurrentfield(MyGroup) = 'Efecto', rgb(255,0,0) , if(getcurrentfield(MyGroup) = 'Caracteristica', rgb(200,0,0), rgb(0,0,255)))