Hide/Show column in columnGroup

What the best way hide/show column in Column group?
see for more details https://snippet.webix.com/rcgnvjka

In my case the column returns back after the group was open (+).

If I use some grid’s event for hide/show the column, open/close doesn’t work correctly.

Thanks in advance

Hello,

Yep, column grouping does not presuppose that columns can be hidden individually. In your case, you can handle the onColumnGroupCollapse event and hide the related column according to the state of the Segmented button:

https://snippet.webix.com/h7nxbtlz