Adding child item to sidebar

Webix JS
1

How I can add a child to menu item ?
docs does not explain that, as we can only pass index to ‘add’ function:
https://docs.webix.com/api__link__ui.sidebar_add.html
On the other hand ui.tree allows defining parentId:
https://docs.webix.com/api__link__ui.tree_add.html

And I think sidebar is also based on ui.tree, isn’t it ?

2

Hello!
Yes, you are right - Sidebar is a tree-based component and child item can be added the same way as to Tree component.
There is a mistake in our documentation, thanks for noticing, will be fixed.

Just in case you need an example, please, check: Code Snippet
Have a great day!