| Allegro CL version 8.2 This page is new in 8.2. |
Arguments: split-bar
Returns the widgets-to-resize
property of a split-bar
widget. The value may be set at creation time by passing the
:widgets-to-resize
initarg to make-instance, or any time later by
call (setf
widgets-to-resize).
This property specifies which widgets and panes on
the split-bar
's parent
window should automatically be resized when the split-bar
is moved.
The value should be a list of the names of zero or more of the other
widgets (see dialog-item
)
and/or panes (see basic-pane
) that are on the same parent window
as the split-bar
. The
default value is nil
. The value
may be set at creation time by passing the :widgets-to-resize initarg to
make-instance, or any time
later by call (setf
widgets-to-resize).
When the user drags the split-bar (or the bar is moved programmatically by calling (setf value)), the widgets and panes in this list will be resized as needed so that their edges that are nearest the split-bar will maintain the same distance from the split-bar. It is a good idea to set the split-bar's min-space-before and/or min-space-after properties to avoid resizing widgets and panes too small.
For widgets that should be moved instead, use widgets-to-move.
If this behavior is not adequate, customized effects of dragging a
split-bar
can be effected
by giving the split-bar an on-change function that performs arbitrary side
effects.
Copyright (c) 1998-2016, Franz Inc. Oakland, CA., USA. All rights reserved.
This page is new in the 8.2 release.
Created 2016.6.21.
| Allegro CL version 8.2 This page is new in 8.2. |