Looking at the selected row in a database-linked grid, sometimes I see a small black triangle, other times I see an I-beam. (In the screenshot below, there’s an I-beam next to the row displaying “Results/Findings.”) What’s the difference between the meaning of these symbols? (Are there other symbols?)
Thanks, as always.

Black triangle indicates the current row. The I-beam looking symbol means you are editing the record. If you see an asterisk icon, it means you are inserting a record.