The number of records found by the last FIND command.
A number. Can be reset by an application program.
The number of records in the result set produced by the most recent FIND command.
find Students where GradePt = 4.00
Produces a set of Students whose GradePt is 4.00. If the set contains three students whose grade point average is 4.00, then $SetCount would be set to 3.