>Is there a way to pack a table in the Data Environment that is currently used by a grid as its record source?
>
>When I tried to do it, I was able to pack it, but then, even after adding some records to the table, my grid would become all white, not showing anything.

It's possible, but takes some additional coding: basically, you should restore grid settings (first of all, recordsource and column.controlsources) after PACKing.
Why do you need in this functionality? Usually, SET DELETED ON is sufficient.