DATA Step Graphics Interface Dictionary

LINWIDTH

Finds the line thickness

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

Syntax
Description
Argument Definitions
See Also

Syntax

CALL GASK('LINWIDTH', width, return-code-variable);

Description

The GASK('LINWIDTH', . . . ) routine returns the current line width. If a line width has not been previously selected with the GSET('LINWIDTH', . . . ) function, GASK('LINWIDTH', . . . ) returns the default value, 1.

Argument Definitions

width	numeric variable name; returns the current line width (in units of pixels).
return-code-variable	numeric variable name; returns the return code of the routine call.