Graphics Options and Device Parameters Dictionary

GOUTMODE

Appends to or replaces the graphics output catalog.

Used in:	GOPTIONS statement
Default:	APPEND
Restriction:	not supported by Java or ActiveX

GOUTMODE=APPEND | REPLACE

APPEND: adds each new graph to the end of the current catalog.
REPLACE: replaces the contents of the catalog with the graph or graphs produced by a single procedure.

CAUTION:: If you specify REPLACE, the entire contents of the catalog are replaced, not just graphs of the same name.
Graphs are added to the catalog for the duration of the procedure, but when the procedure ends and a new procedure begins, the contents of the catalog are deleted and the new graph or graphs are added.