FunctionPackage: cgToCDocOverviewCGDocRelNotesFAQIndexPermutedIndex
Allegro CL version 8.1
This page is new in 8.1. Minimal update since 8.1 release.

chart-value

Arguments: chart-widget &key item-index object-index item-id object-id (value-type :value)

Returns an individual value that is in a chart-widget. This could be a value that was added by calling set-chart-value or a value that's returned by the widget's chart-value-returner function if it has one. The value will be nil if the chart does not contain a value for the specified item, object, and value-type, and otherwise it will be a number.

chart-widget is the widget to be accessed.

The keyword arguments are:

See chart-widget and also cg-chart-widget.htm.


Copyright (c) 1998-2009, 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.

ToCDocOverviewCGDocRelNotesFAQIndexPermutedIndex
Allegro CL version 8.1
This page is new in 8.1. Minimal update since 8.1 release.