A class of windows with frames containing a bitmap-pane as a subwindow. Every
bitmap-window keeps a backing store so it can refresh graphics quickly
and redraw them on the bitmap-pane. The bitmap-window draws the
graphics on its pane, and the class of that pane is the
bitmap-pane. Bitmap-windows refresh their contents whenever minimized
and maximized, scrolled, or resized.
Common Graphics and IDE documentation is described in About Common Graphics and IDE documentation in cgide.htm.
The documentation is described in introduction.htm and the index is in index.htm.
Copyright (c) 1998-2000, Franz Inc. Berkeley, CA., USA. All rights reserved.
Created 2000.10.5.