| Allegro CL version 10.1 Unrevised from 10.0 to 10.1. 10.0 version | ||||||||||
Arguments: bar-chart-view
Returns the value of the bar-border-colors property of
a bar-chart-view. The value
may be set at creation time by passing
the bar-border-colors initarg, or any
time later by calling (setf bar-border-colors).
The colors that are used to draw the borders of the bars of a
bar-chart-view in a
chart-widget. The value
should be a sequence (list or vector) of RGB objects
(see make-rgb) and/or symbols
that are globally bound to RGB objects. The default value is a list
of the symbol black.
If the value is nil, then no borders are
drawn on the bars. Otherwise, the first object in
the chart-widget's sequence
of chart-objects is drawn with
the first color, the second object with the second color, and so on.
If there are fewer colors in the list than there are chart-objects,
then the drawing code will cycle back through the list of colors as
needed.
See also bar-colors.
See chart-widget and also cg-chart-widget.htm.
Copyright (c) 1998-2022, Franz Inc. Lafayette, CA., USA. All rights reserved.
This page was not revised from the 10.0 page.
Created 2019.8.20.
| Allegro CL version 10.1 Unrevised from 10.0 to 10.1. 10.0 version | ||||||||||