Note for Program 1: Creating the Style

Create the column Num_Var. This DEFINE statement and its attributes create the column template Num_Var. GENERIC= specifies that multiple variables can use the same column template.

HEADER= specifies that the header for the column will be the text of the dynamic variable Colhd, whose value will be set by the data component.

The STYLE= attribute specifies that the style element for this column template is CellContents.

The END statement ends the template.

   define column num_var;
      generic=on;
      header=colhd;
      style=cellcontents;
   end;