[More Info] Bug in Scrolling List with pictures in 2.2

[Frank Leahy]

I just noticed the same problem in the script editor, so it's not 
related to pictures in the scrolling list as I thought.

Open a script editor window and show the list of handlers.  If the 
handler list scrolls (only happens when  you scroll down) drag the 
scrolling thumb down and you will see little white lines appear across 
some of the handler names.  (This does not happen when you use the 
scroll arrows because it appears to scroll evenly, into white space on 
each scroll.)

This is a really big problem as it appears to affect all scrolling 
lists.   Any chance of a quick fix in 2.2.1?

Thanks,
-- Frank


On Friday, April 16, 2004, at 08:57  AM, Frank Leahy wrote:

> Hi,
>
> Has anyone else seen this bug?
>
> I've got a scrolling list of album names, and next to each album is a 
> cover photo.  When I scroll the list in 2.1.2, no problems.  But when 
> I scroll the list in 2.2, a white line appears every 5-10 pixels.   If 
> you click the scroll down arrow, the white line appears every n 
> pixels, where n is the textHeight of the scrolling list.  If you drag 
> the scroll bar the lines appear more frequently, depending on how 
> frequently the offscreen bit map is being copied onscreen.
>
> This is definitely an off-by-1-copy-from-offscreen-to-onscreen bug 
> that has been introduced into 2.2.
>
> MacOSX 10.2.8.
>
> Any chance of a fix in 2.2?
>
> Thanks,
> -- Frank
>