| Allegro CL version 8.2 Unrevised from 8.1 to 8.2. 8.1 version |
Arguments: line-graph-view
Returns the value of the value-spacing property of
a line-graph-view
. The value
may be set at creation time by passing
the value-spacing
initarg, or any
time later by calling (setf value-spacing).
The minimum spacing, measured in pixels, between successive chart
items on a line-graph-view
in a chart-widget
. The
value should be a positive integer. The default value is 12.
The actual distance will be greater if needed to prevent tic labels on the item-axis from overlapping each other. See major-label-min-spacing and major-label-wrapping.
If the fit-chart-items
property of the chart-widget
is true, then this value will be
scaled proportionally with other sizing properties to make all data
fit in view.
This property is used only when the draw-lines property is true.
See also bar-spacing.
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 |