John,
Ok, you are talking about Table buffering instead of Row Buffering. That code I posted is for row buffered tables.
Since I only use table buffering on p-views, I just TableUpdate() the view and let VFP sort it out. You can use GetNextModified() if you want row level granularity.
>Yes I use similar (if not almost same) technique in all my forms to capture "table" level data changes. However, I'm looking to capture "record" level changes and depending upon which records have changed, flag the change within the record itself.
>
>Let me be more precise. Let's say I have a invoice with a line-item for items purchased for this invoice. The line-item table/view includes a logical field "MODIFIED" that is used to flag any changes made to each line-item when it happens. If a user modifies ANY column of 3 of 5 line-items of an invoice, I want to capture and store a value .T. in the MODIFIED field for those 3 line-items only.