[plt-scheme] mred + emacs

knubee writes:
 > But I get different behavior running mred through emacs -- even if I
 > include (require (lib "plt-pretty-big.ss" "lang"))
 > 
 > Rather, the result is: a window with the correct title -- but no
 > message, no button.

You'll need to make a new eventspace in which to run the GUI.  See the
MrEd parameter "current-eventspace".

--dougorleans at gmail.com

P.S. This is a FAQ... should this go in the Cookbook?  Or something?