.Ws

The .ws attribute allows the user to determine the number of rows that can be written to the main window on the current page.  This attribute is addressed as

parameteritem = Localfileidentifier.ws;

This attribute shows the number of rows that can be placed on the page, considering the number of lines that are in the title and header blocks of the current page and the existing page size.  The .ws file attribute is calculated by GAMS and is not changeable by the user.