From: Diederick C. N. <dc...@gm...> - 2012-03-20 03:07:09
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Hi John, On Tue, Mar 20, 2012 at 11:01, John F. Fay <joh...@cy...> wrote: > If I may butt in here, if the "display" function doesn't draw anything, > I would think that the window would in fact be empty. Yes, but it would be an empty black window (which is see when both windows are opened). However, when i only open one of the windows as in his code, I get the uninitialized-looking white window... The OP is drawing stuff to window one though. Not sure whats up here. Best, Dee |