FunctionPackage: cgToCDocOverviewCGDocRelNotesFAQIndexPermutedIndex
Allegro CL version 8.2
This page is new in 8.2.

scroll-window-to-middle

Arguments: window

This convenience function scrolls a window as needed so that equivalent amounts are scrolled off the left and right sides, and off the top and bottom sides. This might be useful for initially centering a large diagram, for example.

This function simply calls scroll-to with a position at the middle of the scroll-range of the window.


Copyright (c) 1998-2015, Franz Inc. Oakland, CA., USA. All rights reserved.
Documentation for Allegro CL version 8.2. This page is new in the 8.2 release.
Created 2010.1.21.

ToCDocOverviewCGDocRelNotesFAQIndexPermutedIndex
Allegro CL version 8.2
This page is new in 8.2.