NAME¶
GQLN (Inquire line type) - retrieves the current setting for linetype.
SYNOPSIS¶
CALL GQLN (ERRIND, LTYPE)
C-BINDING SYNOPSIS¶
#include <ncarg/gks.h>
void ginq_linetype(Gint *err_ind, Gint *linetype);
DESCRIPTION¶
- ERRIND
- (Integer, Output) - If the inquired value cannot be returned correctly, a
non-zero error indicator is returned in ERRIND, otherwise a zero is
returned. Consult "User's Guide for NCAR GKS-0A Graphics" for a
description of the meaning of the error indicators.
- LTYPE
- (Integer, Output) - Returns the current value for the line type as set by
default or by a call to GSLN.
- 1
- Solid
- 2
- Dashed
- 3
- Dotted
- 4
- Dot-dash
ACCESS¶
To use GKS routines, load the NCAR GKS-0A library ncarg_gks.
SEE ALSO¶
Online: gpl, gsln, gslwsc, gscr, gsplci, gqlwsc, gqplci, dashline, ginq_linetype
Hardcopy: User's Guide for NCAR GKS-0A Graphics; NCAR Graphics Fundamentals,
UNIX Version
COPYRIGHT¶
Copyright (C) 1987-2009
University Corporation for Atmospheric Research
The use of this Software is governed by a License Agreement.