Who knows whether OSWindow is maintained? Who knows if anybody cares that it doesn't work on Windows?
OSWindow is like lots of things that suddenly appear in the Pharo standard image. There's no documentation. There's no plan. That's the Pharo way. Give it a year or two and it will be superseded by another framework doing the same thing which will also have no documentation, killer bugs, and no plan. -- Sent from: http://forum.world.st/Pharo-Smalltalk-Users-f1310670.html