I put code in the InteractiveChange event of form controls and set a form-level flag that indicates changes were made. The Save button is then enabled.

>Is there a "best practice" for determining if any values in a buffered table/view have been changed, in an nTier VFP application, plus reasons for doing so; i.e.:
>
>1. Using GETFLDSTATE()
>2. Using GETNEXTMODIFIED()
>3. Setting a "dirtybuffer" flag.
>4. ?
>
>Thanks,
>Randy W.