UI-EVENT: Reporting group switching in "tab layout" mode

[aitor-develop]

Description

When "TABS" layout is selected in ui-page, users can switch between groups within the same page (which btw is a great feature). However, the ui-event node does not capture these interactions, as technically it isn't a page change.

It would be beneficial if the ui-event node could also monitor these interactions, allowing the "backend" to track when users navigate between these "subTabs."

Have you provided an initial effort estimate for this issue?

I am no FlowFuse team member

[joepavitt]

Existing ui-event events are:

• $pageview
• $pageleave

I could definitely justify a $tabview and $tableave event to provide this requested functionality.