The pages on this site contain documentation for very old MS-DOS software,
purely for historical purposes.
If you're looking for up-to-date documentation, particularly for programming,
you should not rely on the information found here, as it will be woefully
out of date.
Error Message
Error 32: Unknown identifier
The name at the cursor has not been declared.
You must declare all names before they can be used. If the
name is defined in a unit, check that the unit appears in
the USES statement.