Arguments: nil
Returns an integer representing the next event that is in the queue
from the operating system. The integer is the value of one of the Win
API constants like win:WM_PAINT. The event is not removed from the
queue or dispatched. Returns nil if no
message is pending.
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.