FM 8.5 - OS Windows XP

I'm working in a project that request to assign a sequential number to a
program (Day...) for each day in a group program day. The result should be a
portal like this.

day 1 11/3/2007 10:35 Arriving
1/3/2007 12:00 Check in at Hotel
1/3/2007 13:00 Lunch
1/3/2007 15:00 free evening
day 2 2/3/2007 08:00 breakfast
2/3/2007 09:00 First meeting
2/3/2007 11:00 Tour

How to calculate the field "Day 1, Day 2 and so on ?

TIA
Shai

shai Ben Mordechai (Rosenblum) <gla (AT) actcom (DOT) co.il> wrote:

I assume you are in a program record looking at a portal containing the
related child records. You can calculate the day number from the
program's starting date. In the child table define:
Daynumber = date of this record - Program::Startdate +1