Re: Built-in Function?

Hi Mark -

For any field you can use a PRE-FIELD trigger to copy the field value into (for example) a global variable. You can then use this global for comparison purposes. You could probably write a generic form level procudere to do this for any form field.

Regards

• Martyn Cavett Senior ORACLE Analyst LGT Asset Management London, UK. home: cavett_at_globalnet.co.uk work: Martyn.Cavett_at_gtplc.com

These views are my own and not those of my employer. Normal conditions apply.

Mark T. Waring <mwaring_at_umabnet.ab.umd.edu> wrote in article <Pine.A32.3.94.970411122048.153461A-100000_at_umabnet.ab.umd.edu>...
>
> Does Forms45 have a built-in function that determines what the value was
> in an item prior to when it was changed?
>
> If anyone has an answer, I'd appreciate an e-mail be sent to
> mwaring_at_umabnet.ab.umd.edu
>
> Thanks
>
>
Received on Sun Apr 13 1997 - 00:00:00 CEST