USING with REQUIRED Option in SCREEN SECTION
PSS ID Number: Q21107 Article last modified on 11-16-1992
2.00 2.10 2.20 MS-DOS
Summary: Version 1.x allowed the REQUIRED option of the SCREEN SECTION to be used with the USING clause. However, Version 2.x voids the REQUIRED clause with USING. Version 2.x requires that the REQUIRED option be used with the TO clause, rather than the USING clause.
Copyright Microsoft Corporation 1992.