parent - the parent object; NULL will cause a
default toplevel to be created automatically
name - a name for this particular instance of the indicator
object (for use in app-defaults files, etc)
OUTPUT
none
RETURN VALUE
The indicator object on success, NULL on failure
DESCRIPTION
An indicator is a marker with the additional capability of
displaying the X and/or Y world coordinates of the location
at which the marker is placed. If desired, the indicator
may also include a vertical line (most often used with
displaying X values) and/or a horizontal line (most often
used with displaying Y values).
An indicator object is often used in conjunction with a 2D
axis object to highlight a specific data point.
ADDITIONAL INFORMATION
none
EXAMPLES
none
SIDE EFFECTS
none
RESTRICTIONS
none
MODIFICATION
none
FILES
$DESIGN/objects/library/xvisual/src/Indicator.c
SEE ALSO
xvisual(3)
COPYRIGHT
Copyright (C) 1993 - 1997, Khoral Research, Inc. ("KRI") All rights reserved.