[NTG-context] Prefixes in labels

Hi all, I want to give the references in the appendix of my work a prefix A, e.g. eq. (\in[eq:A-somewhat]) referencing to \placeformula[eq:A-somewhat] should produce eq. (A-1) if this is the first equation in the appendix. Does ConTeXt have this feature? Thanks for any hint, Albrecht

Re: [NTG-context] Prefixes in labels

Albrecht Kauffmann wrote: Hi all, I want to give the references in the appendix of my work a prefix A, e.g. eq. (\in[eq:A-somewhat]) referencing to \placeformula[eq:A-somewhat] should produce eq. (A-1) if this is the first equation in the appendix. Does ConTeXt have this feature? If you