DATA Step Graphics Interface Dictionary |
Operating States: | GKOP, SGOP, WSAC, WSOP |
Return Codes: | 0, 8 |
Syntax | |
Description | |
Argument Definitions | |
See Also |
Syntax |
CALL GASK('GRAPHLIST', n, name-array, return-code-variable);
Description |
The GASK('GRAPHLIST', . . . ) routine lists the first n names of the graphs that are in the current catalog. If a catalog has not been previously specified with the GRAPH('CATALOG', . . . ) function, the routine returns names from the default catalog, WORK.GSEG.
The names returned are any of the following:
if the name is omitted from the GRAPH('CLEAR' . . . ) function, some form of DSGI: for example, DSGI, DSGI1, or DSGI2.
the name specified in the NAME= option of a graphics procedure
graphs previously created by other graphics procedures and already in the catalog.
Argument Definitions |
See Also |
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