This repository was archived by the owner on Jun 25, 2021. It is now read-only.

Description
Hi again,
I seem to have a hit another snag. I'm trying to create a graph like this.

How can I create a custom model for something like this? What type of data structure should I use? In the example, I see you're using the NSObject and its descendants. How can I create a something similar for my graph too.
Many thanks.