on wish: $activepath, $activepath = (same with dbpath)
Author: email@example.com (ulrich-merkel)
Using $activepath as lvalue, we can reset the active path in one go; on $activedbpath even a meanwhile sort will not confuse the repositioning.
Perhaps we can intruduce an argument like a field and deal with the active path for this location.
Use case (please read what is requested here!)
- restoring position after some global traverse of data
- allows collecting validation errors in a nested multi-occurence context and "jump" from location to location for amendment.
Especially the (re)set position functionality in a frame-in-frame-in-frame situation would come quite handy.
the dbocc- alternative allows repositioning even after a sort took place
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