| Allegro CL version 8.1 This page is new in 8.1. Moderate update since 8.1 release. | ||||||||||
Arguments: chart-widget
Returns the value of the chart-legend property of a chart-widget. The value may be set at creation
time by passing the :chart-legend initarg, or any
time later by calling (setf chart-legend).
A chart-legend is the table at
the bottom of a chart-widget that shows a label for
each chart object and indicates which line or set of bars in the chart
display that object's values. The value is an instance of the
chart-legend
class.
The value of this property is always a chart-legend. If you do not pass a
chart-legend instance as the value of
the :chart-legend initarg when creating a
chart-widget, then a default instance is created automatically.
See chart-widget and also cg-chart-widget.htm.
Copyright (c) 1998-2008, Franz Inc. Oakland, CA., USA. All rights reserved.
Documentation for Allegro CL version 8.1. This page is new in the 8.1 release.
Created 2007.4.30.
| Allegro CL version 8.1 This page is new in 8.1. Moderate update since 8.1 release. | ||||||||||