| Allegro CL version 8.2 Unrevised from 8.1 to 8.2. 8.1 version |
Arguments: row column
This generic function returns whether the grid cell at the
intersection of the specified grid-row
and grid-column
will be drawn with a
pseudo-three-dimensional border. Applications may add cell-3d-border methods to
determine which cells (if any) will have a 3d border. This border, if
drawn, is in addition to the "regular" border (see border-width and default-cell-border-width).
If the returned value is nil
(the default),
then no 3d borders will be drawn. If it is the keyword
:sunken-edge
, then 3d borders will be drawn that
appear sunken (making the grid cells appear raised). If it is t
, then 3d borders will be drawn that appear raised
(making the grid cells appear sunken).
The default method returns the value of the default-cell-3d-border property of
the grid-row-section
, the grid-column-section
,
or the grid-widget
(in that order) that
contains the specified cell, if any of those property values is
non-nil
, and otherwise it returns nil
. (The default value of the default-cell-3d-border property is
nil
, so nil
is
returned from this default method if the property has not been
specified for any of those objects.)
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 |