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Allegro CL version 10.1
Unrevised from 10.0 to 10.1.
10.0 version

line-graph-view

Arguments: chart-widget

Returns the value of the line-graph-view property of a chart-widget. The value may be set at creation time by passing the :line-graph-view initarg, or any time later by calling (setf line-graph-view).

line-graph-view is the chart-view that draws a chart-widget's data as a line graph. The value is an instance of the line-graph-view class, and holds properties that are used whenever the chart-view property of the chart-widget is :line.

The value of this property is always a line-graph-view instance, even when this view is never used. If you do not pass a line-graph-view instance as the value of the :line-graph-view initarg when creating a chart-widget, then a default instance is created automatically.

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


Copyright (c) 1998-2022, Franz Inc. Lafayette, CA., USA. All rights reserved.
This page was not revised from the 10.0 page.
Created 2019.8.20.

ToCDocOverviewCGDocRelNotesFAQIndexPermutedIndex
Allegro CL version 10.1
Unrevised from 10.0 to 10.1.
10.0 version