How to make a Tree View Gui?

Hi! I want to make a Tree View gui for a plugin, like the studio Explorer (elements in elements, child in parents). Is there any modules that can help me make that? Instead of doing it from scratch. Thanks!

Hey, I don’t quite get what you mean. Can you explain it in more detail please. Thank you.

i think this what he is trying to achieve

Yes, this is what I mean. I ask because i don’t want to make it from scratch if not necessary :wink: