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Graphics windows in MCL
- To: info-mcl
- Subject: Graphics windows in MCL
- From: anderson@scs.carleton.ca (Katherine Anderson)
- Date: 2 Nov 92 21:23:24 GMT
- Distribution: na
- Newsgroups: comp.lang.lisp.mcl
- Organization: School of Computer Science, Carleton University, Ottawa, Canada
- Reply-to: anderson@scs.carleton.ca
- Sender: news@cunews.carleton.ca (News Administrator)
I have found that when I have been drawing in a window using MCL, and the window
is hidden by any means (ie with another window, the screen saver, or window-hide),
that the window has been cleared when it returns to the fore. Any suggestions
as to how to prevent the clearing?
Thanks