Create the column template 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;