DATA Step Graphics Interface Dictionary

LININDEX

Finds the index of the bundle of line attributes

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

Syntax
Description
Argument Definitions
See Also

Syntax

CALL GASK('LININDEX', index, return-code-variable);

Description

The GASK('LININDEX', . . . ) routine returns the current line bundle. If no line bundles have been previously defined with GSET('LINREP', . . . ) or activated with GSET('LININDEX', . . . ), GASK('LININDEX', . . . ) returns the default value, 1.

Argument Definitions

index	numeric variable name; returns the index of the current line bundle.
return-code-variable	numeric variable name; returns the return code of the routine call.