| Allegro CL version 8.2 Unrevised from 8.1 to 8.2. 8.1 version |
Arguments: chart-widget
Returns the value of the fit-chart-items property of
a chart-widget
. The value
may be set at creation time by passing
the :fit-chart-items
initarg, or any time later by
calling (setf
fit-chart-items).
fit-chart-items is a boolean
value indicating whether the chart items of a chart-widget
are spaced apart by an amount that
causes the items to exactly fill the length of the item axis. The
default value is nil
.
Turning this property on can make a chart look neater as long as it does not cause the items to be squeezed too closely together or stretched too far apart.
When this property is nil
, item spacing is
determined by a combination of other properties, largely to prevent
the graph objects and axis tic mark labels from running into each
other. These properties include value-spacing, bar-width, bar-spacing, values-are-stacked, minor-tics-per-major-tic, major-label-frequency, minor-label-frequency, major-label-min-spacing,
minor-label-min-spacing,
major-label-font,
minor-label-font,
major-label-wrapping, and
minor-label-wrapping.
See chart-widget
and also cg-chart-widget.htm.
Copyright (c) 1998-2016, Franz Inc. Oakland, CA., USA. All rights reserved.
This page was not revised from the 8.1 page.
Created 2010.1.21.
| Allegro CL version 8.2 Unrevised from 8.1 to 8.2. 8.1 version |