TArray or static array with UENUM

That looks like an TArray of FImpactData? Am I correct in thinking that?

A fixed sized array from an enum should give you the names you want, but a TArray will show indices because it’s dynamicly sized, so doesn’t really know that they correspond to the enum values.

This is what my code above produces (running on 4.2 with some test properties added to FImpactData).

8529-ue4_fixedsizedarrayfromenum.png