FunctionPackage: cgToCDocOverviewCGDocRelNotesFAQIndexPermutedIndex
Allegro CL version 10.1
Unrevised from 10.0 to 10.1.
10.0 version

update-widgets-of-image-file

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.


Copyright (c) 1998-2017, Franz Inc. Oakland, CA., USA. All rights reserved.
This page was not revised from the 10.0 page.
Created 2017.2.15.

ToCDocOverviewCGDocRelNotesFAQIndexPermutedIndex
Allegro CL version 10.1
Unrevised from 10.0 to 10.1.
10.0 version