DATA Step Graphics Interface Dictionary

NUMGRAPH

Finds the number of graphs in the current catalog

Operating States:	GKOP, SGOP, WSAC, WSOP
Return Codes:	0, 8

Syntax
Description
Argument Definitions
See Also

Syntax

CALL GASK('NUMGRAPH', n, return-code-variable);

Description

The GASK('NUMGRAPH', . . . ) routine returns how many graphs are in the current catalog. The catalog checked is the catalog selected in the GSET('CATALOG', . . . ) function, if specified; otherwise, it is the default catalog, WORK.GSEG.

Argument Definitions

n	numeric variable name; returns the number of graphs in the current catalog.
return-code-variable	numeric variable name; returns the return code of the routine call.