"Previous" function

[NickM]

What does the Previous( xxx ) function return on the first record in a group?

I am trying to surpress a second detail group if it's on the first record in a group. It works fine, except for the very first one? I put in a debug statement, but that shows nothing, not even the static text I had in there?

Thanks,
Nick

 

[kenhamady]

In CR it returns the last record of the previous group. In other words, the Previous function always returns the previous detail record's value. Null on first record of report. Ken Hamady

http://www.kenhamady.com/

Crystal Reports Training/Consulting and a
Quick Reference Guide to VB/Crystal (including ADO)