Expand Catalog Variable List Collector

[Edwin Fuller]

I have two list collectors type variables as you see below and both have the glide_list attribute. How can I have this always expanded? I've seen several examples however, none have worked so far and I'm assuming there is something slight different that needs to be done when its in regards to catalog variables.

[Adam43]

That's awesome!  i've tried a few different community solutions that wouldn't work- found this one- perfect!