Is it possible to keep the parent grouping visible when moving through additional drill downs? I would like functionality similar to this:
I get this simply by grouping the driver call sign. If I add a layer of grouping to this to (RowNumber) it minimizes the visible data as I desire:
but when I drill into the next level, I lose the ability to view ‘whose’ data I am in:
How do I get it to drill down while still able to see the drivers call sign?