| Allegro CL version 6.2 Unrevised from 6.1 | |||||||||
Arguments: &optional format-string &rest args
Implements a y-or-n-p prompt by popping up a modal dialog with Yes and
No buttons. format-string and
args are printed (as if with format) in the
dialog, typically explaining what choice the user is making. t is
returned if the user clicks Yes, nil if the
user clicks No.
The position of the dialog when displayed is controlled by position-utility-dialog.
See also yes-no-or-cancel-list.
Copyright (c) 1998-2002, Franz Inc. Oakland, CA., USA. All rights reserved.
Documentation for Allegro CL version 6.2. This page was not revised from the 6.1 page.
Created 2002.2.26.
| Allegro CL version 6.2 Unrevised from 6.1 | |||||||||