LINWIDTH

Finds the line thickness
Operating state: GKOP, SGOP, WSAC, WSOP
Syntax
Details

Syntax

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

Required Arguments

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, which can be 0 or 8. See Return Codes for DSGI Routines and Functions.

Details

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.
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