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From: tsw@hpctdkf.HP.COM (Tom Wisdom)
Newsgroups: comp.lang.smalltalk
Subject: Re: Re: optimising redraws of graphic panes in  ST/V 286
Message-ID: <4060008@hpctdkf.HP.COM>
Date: 25 Feb 91 20:35:32 GMT
References: <2038@media01.UUCP>
Organization: Hewlett-Packard CTD, Colo. Spgs.
Lines: 4

Can you elaborate on this?  Such as which operations should be avoided?
Any suggestions would be appreciated.

-Tom