A current limitation in Power BI SWITCH measures (and all Power Pivot actually) is that a SWITCH measure must have a single format. It is currently not possible to conditionally format the measure r...
It is a nice thought that end-users can change the dimensions or measures that are visible in a chart on the fly. But on fly is limited if it's not also applied to row formatting as described in this idea. This is a huge limitation that will point end-users in a direction towards other tools that will have this abillity.
