DATA Step Graphics Interface Dictionary

MARSIZE

Finds the size of markers

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

Syntax
Description
Argument Definitions
See Also

Syntax

CALL GASK('MARSIZE', size, return-code-variable);

Description

The GASK('MARSIZE', . . . ) routine returns the current marker size. If no marker size has been previously selected with the GSET('MARSIZE', . . . ) function, GASK'MARSIZE', . . . ) returns the default value, 1.

Argument Definitions

size	numeric variable name; returns the marker size in units of the current window system.
return-code-variable	numeric variable name; returns the return code of the routine call.