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Topic TOC close button hidden when TOC not sticky

Posted: Mon Jun 09, 2025 2:00 pm
by InspectorSpacetime
Hi,

Using Oxygen 27.1.

Minor issue, but when setting the webhelp.enable.sticky.topic.toc parameter to "no", the button for hiding/showing the topic TOC is moved out of the viewport on certain screen sizes when the TOC is closed. In that case, there's no way to open it again besides refreshing the page.

The images below might help illustrate the issue:
toc_before_closing.png
toc_after_closing.png
I believe the issue is that since the #wh_topic_toc_content now doesn't have position: fixed (because of the parameter set to "no"), the button is placed relative to #wh_topic_toc. And then it's pushed out of the viewport when closing the TOC. The publication TOC close/hide button is also moved closer to the border due to the same logic, but the button stays in view even if the TOC is closed.

Re: Topic TOC close button hidden when TOC not sticky

Posted: Tue Jun 10, 2025 8:28 am
by marius
Hi,

Thank you for bringing this issue to our attention.
The problem appears to have been introduced in the latest version, likely due to the update of the Bootstrap library used to render the WebHelp output. We are currently working on a fix and will update you as soon as it becomes available.

Best regards,
Marius