Setting context to parent element in PI Vision navigation link

Question

I have an AF hierarchy of Company→Area→Site→Line with associated PI Vision displays for each level. It's easy to set the context when navigating down the tree but I can't see any way to do so on the way back up.

If I'm viewing the Line Detail display for MyCompany → Areaβ → SiteG → Line4, I want the 'Up' link to take me to the Site display for MyCompany → Areaβ → SiteG. But instead, it takes me to MyCompany → Areaα → SiteA. I can't see any way of using the current context to inform the target context when we are going up the hierarchy.

Is it possible to do this, and if so, how?

Alistair · Accepted Answer

Quick update (thanks to Rachel at AVEVA):

It is currently planned to have StringBuilder attributes redirect the display to the same tab rather than a different tab: Have dynamic links that are AF | AVEVA PI System Feedback Portal. This should be coming Real Soon Now, maybe this year?

In regards to allowing for that context switch up to the parent element, the following requests that have been made on the feedback site match my intended use. I've voted for them an hope anyone else reading this might also add their voices..