Problem with Pipeline.OnRecordChange ...

rbuser

ok, this is a strange problem ....
I'm using D6 + RB6.03 + MySQL + MyODBC ....

I have a table with 4 records and I need to do a complex calculation
with some of their values so, I put my formulas in
Pipeline.OnRecordChange, but my calculation always went wrong!!!!

While debbuging I noted that, having only 4 records, the event
OnRecordChange fired several more times!!!! so, my calculation always
failed !!!

Any help will be very appreciated
Thanks in advance

Luis Ximénez

digitalmetaphors

Yes, it will fire when the datapipeline traverses- the pipeline traverses
forwards and backwards as the report generates. You can either place a
check in the calculation code to only calculate when the records position
increases, or use a TppVariable and use its OnCalc evnet. This event is
guaranteed to fire only once per record by default.

--
Cheers,

Jim Bennett
Digital Metaphors