Re: NSImage gets distorted when scrolled
Re: NSImage gets distorted when scrolled
- Subject: Re: NSImage gets distorted when scrolled
- From: Matt Neuburg <email@hidden>
- Date: Mon, 04 Oct 2004 08:36:59 -0700
On Sun, 3 Oct 2004 17:32:44 -0700, Ron Ballesteros <email@hidden> said:
>
Below is an image of what occurs when I scroll down. The image that I
>
have loaded is actually a map of california.
>
http://homepage.mac.com/ronmb/customview.tiff
Sounds like this is related to drawsBackground. Look in the Release Notes
for the paragraph that ends, "The side effect of omitting this step is the
appearance of 'trails' (vestiges of previous drawing) in the document view
as it is scrolled." You've got "trails" so it sounds like you may be
omitting that step.
m.
--
matt neuburg, phd = email@hidden, <
http://www.tidbits.com/matt/>
A fool + a tool + an autorelease pool = cool!
AppleScript: the Definitive Guide
<
http://www.amazon.com/exec/obidos/ASIN/0596005571/somethingsbymatt>
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