Arguments: stream
Returns the current focus window on background-stream. Note that the pane window rather than the frame window is returned (even if set-focus was called with the frame window as its argument).
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.