Arguments: filename
Causes all picture-button and static-picture widgets that use filename as the source of their displayed image to re-read the image from the file. Normally the image is cached in Lisp, so this function is useful if you have edited the image file and want to update all of the widgets that use that file's image.
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.