Enum type and helper function?

[WojTec]

I have enum type:

Delphi-Quellcode:

type
  TCpuArch = (IntelX86, IntelX64);

and I want to TCpuArch.ToString method for it. How can I add it to enum?

[jaenicke]

This way (starting with XE3):

Delphi-Quellcode:

  TCpuArchHelper = record helper for TCpuArch
    function ToString: string;
  end;

[WojTec]

I thought this can be added inside type. Ok, thanks!

[freimatz]

Juhu. Und für sets gehts auch