How to create custom chart type or modify existing type to suit the need

GoJS
1

Hello there,
I need to create a structure chart like the one attached. Org tree structure will not suite as my root node has multi-parent. I thought double tree suits the best, but i’m not sure how to add comments, also layout looks much different than what i need. Kindly suggest me, how to create a structure like this using GoJS?

structure%20chart%20(1)
structure chart (1).png789×571 16.1 KB

Here ‘Class 1A’ is the root node.

Regards,
Rashmi

2

There doesn’t seem to be any particular overall organizing structure other than having the “root” node in the middle. I suggest that you just use ForceDirectedLayout. See for example Entity Relationship

You probably want your nodes to use { fromSpot: go.Spot.AllSides, toSpot: go.Spot.AllSides }. GoJS Link Connection Points on Nodes -- Northwoods Software

Your links should include labels consisting of a Panel holding a TextBlock. See GoJS Link Labels -- Northwoods Software or the various samples that do something similar.

3

Thanks Walter for your reply. i’ll try this and update the thread with the outcome

Regards,
Rashmi

4

Hi Walter,
Many thanks for the pointers. They together fulfilled my requirement

Regards,
Rashmi