4 Replies Latest reply: Apr 18, 2011 9:01 AM by Vincent Ardiet RSS

    max + above functions return Null

      Hi,

      If I do

      max(MyField - above(MyField))[/code ]I get "-" because above() return "-" for the first row. My question is to kow how to avoid this ?
      Best regards,

      Jérémy</body>