With this session parameter, you specify the filler character which will appear on either side of a heading produced by a DISPLAY statement across the full column width.

Possible settings	any character	Filler character for individual headings.
Default setting	blank
Specification within session	yes
Applicable statements	DISPLAY FORMAT
Applicable command	none

Notes:

1. FC only applies if the column width is determined by the field length and not by the header (see also session parameter HW); otherwise the FC setting will be ignored.
2. Unlike the GC parameter, which applies to headings across a group of columns, the FC parameter applies to individual columns.

Example:

DISPLAY (FC=*)