On 15/05/2022 15:07, Hairy Pixels via fpc-pascal wrote: > var > I: ElementType(TMySet); > begin > for i := low(TMySet) to high(TMySet) do > ; > type TMySet = set of (one,two,three); var I: low(TMySet) .. high(TMySet) ; begin for i := low(TMySet) to high(TMySet) do ;