How to add sub item in ojbect's item in capabilities.json

[officedirt]

I am developping a custom visual and I want to add property to panel as bellow, But I don't know how to make it in capabilites.json, can anybody help me?

[dm-p · Accepted solution]

Hi @officedirt - there are currently no APIs for the new format pane layout for custom visuals yet, so it's not possible to do this at present. It'd be great to see them at some point though.

Regards,

Daniel

[officedirt]

HI @dm-p , thanks a lot for your replay.