OK, so if I understand correctly, you have a Section and then you place a Detail Marker in the Section, open the Detail and then you save a View of the Detail. But when saving the View you cannot set the Renovation Filter.
What you need to do is set the Partial Structure Display setting and the Renovation Filter setting in the Section BEFORE saving the View in the Detail. Then the saved Detail View will use the settings you set in the Section (it will still be grayed but will use the settings you want).
However, it seems to me that you cannot redefine these setting of a saved View. You can only create a new View.
I think this may be a logical/technological limitation of ARCHICAD. What I think happens here is this: we have a Section which is a generated Viewpoint and has its Renovation Settings. Then we have a Detail in that Section, and that Detail is also a generated Viewpoint, but it is based on another generated Viewpoint (the Section).
So consider the case where the Reno Filter of the Section (e.g. Demo state) is different from the Reno Filter of the Detail (e.g. New construction) within the Section. To generate the Section View with its settings, ARCHICAD looks at the Reno Filter (Demo state) and generates it accordingly. But to generate the Detail View within the Section, it would have to generate the Section first (New construction) and then generate the Detail (New construction) based on that. But the Section generated for this would be used only for this purpose since otherwise the Section View has a different Reno Filter defined. Maybe this is the technological limitation that is the reason which those two fields are grayed when saving a View in a Detail/Worksheet that is based on a generated Viewpoint (Section/ELevation/etc.)
Loving Archicad since 1995 - Find Archicad Tips at x.com/laszlonagy
AMD Ryzen9 5900X CPU, 64 GB RAM 3600 MHz, Nvidia GTX 1060 6GB, 500 GB NVMe SSD
2x28" (2560x1440), Windows 10 PRO ENG, Ac20-Ac27