Arguments: object &key (interior t) frame children box (erase t)
Invalidates object so that it will be repainted. object can be a window or part of a window. The first three keyword arguments specify what is invalidated: the interior, the frame, or the children. box specifies the box to invalidate and defaults to the visible-box of object. If erase is true, content is erased before being repainted.
This function should be used instead of most invalidate-* function (but not invalidate-section).
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.