| Allegro CL version 10.0 Unrevised from 9.0 to 10.0. 9.0 version | ||||||||||
Arguments: window &key owner-p
Finds the ancestor window of window that is a top-level window. If
owner-p is nil, then that top-level window is
returned. If owner-p is true, then the owner of
the top-level window is returned if it has one, and otherwise the
top-level window itself is returned.
See About child, parent, and owner windows in cgide.htm.
Copyright (c) 1998-2019, Franz Inc. Oakland, CA., USA. All rights reserved.
This page was not revised from the 9.0 page.
Created 2015.5.21.
| Allegro CL version 10.0 Unrevised from 9.0 to 10.0. 9.0 version | ||||||||||