CHANGED returns True if the current expression result differs from the result of the previous record.
| Syntax | CHANGED(Expression) |
| Description | Determines if the result of <Expression> has changed compared to the previous record. The previous record is the current record minus one. CHANGED will return False for record 1. |
| Examples |
CHANGED([Customer]) |
| Expression | Expression to evaluate for the current record and the previous record. |