FunctionPackage: cgToCDocOverviewCGDocRelNotesFAQIndexPermutedIndex
Allegro CL version 8.1
Unrevised from 8.0 to 8.1.
8.0 version

clear-page

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) 1998-2009, Franz Inc. Oakland, CA., USA. All rights reserved.
Documentation for Allegro CL version 8.1. This page was not revised from the 8.0 page.
Created 2009.7.29.

ToCDocOverviewCGDocRelNotesFAQIndexPermutedIndex
Allegro CL version 8.1
Unrevised from 8.0 to 8.1.
8.0 version