| Allegro CL version 8.2 Unrevised from 8.1 to 8.2. 8.1 version |
Arguments: &optional stream
Resets the contents of the argument stream to the
background texture that initially filled the stream. The function is
useful for clearing windows. Changes to the background-color or background-texture often
do not take effect until clear-page is
called. stream should be a cg-stream
.
If stream is a text-edit-pane
, clear-page removes all text in the
pane.
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 |