I see that you can make
legendgroups or keep all your traces as individual legend elements. Is it possible to combine them so I can either toggle by group or individual?
I’m imaging the legend would look like this:
◻︎Group A ◻︎A1 ◻︎A2 ☑︎Group B ☑︎B1 ☑︎B2 ☒Group C ◻︎C1 ☑︎C1
Is this possible?