Problem/Motivation

I am unable to show/Hide columns. I can see select list, but nothing happens. It seems like ajax won't hide anything.

What am I missing? (Also, I would like to display Open column here, but don't see such option)

issue

CommentFileSizeAuthor
ganttScreenshot 2026-02-26 142245.png28 KBcoaston

Comments

coaston created an issue. See original summary.

coaston’s picture

coaston commented
Version: 1.0.17 » 1.x-dev
lazzyvn’s picture

lazzyvn commented
Status: Active » Closed (works as designed)

It isn't bug this feature only for pro version

Now that this issue is closed, review the contribution record.

As a contributor, attribute any organization that helped you, or if you volunteered your own time.

Maintainers, credit people who helped resolve this issue.

coaston’s picture

coaston commented

Thank you, it should be notified anywhere - or at least not possible to show it. However, I don't see any information how to get PRO.

lazzyvn’s picture

lazzyvn commented

don't you see it on the top?

By default it uses the cdn but you can buy the PRO version and put it in /libraries/gantt/codebase/