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Bug 156659 - Display becomes garbled when scrolling
Summary: Display becomes garbled when scrolling
Status: RESOLVED DUPLICATE of bug 149260
Alias: None
Product: editor
Classification: Unclassified
Component: Painting & Printing (show other bugs)
Version: 6.x
Hardware: All Linux
: P3 blocker (vote)
Assignee: issues@editor
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2009-01-13 03:16 UTC by duncank
Modified: 2009-01-13 10:17 UTC (History)
0 users

See Also:
Issue Type: DEFECT
Exception Reporter:


Attachments
Screenshot of grabled display after scrolling multiple pages (1.05 MB, image/png)
2009-01-13 03:19 UTC, duncank
Details

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Description duncank 2009-01-13 03:17:00 UTC
In some instances the code editor or output windows become garbled. This occurs when scrolling the windows up or down.
It is as if repainting is not clearing the screen.  I have noticed that a particular part of the contents of the window
triggers this behaviour. For example, in one particular class file I can scroll up and down quite happily as long as I
stay below a certain point in the file, but as soon as I go above that point the display gets garbled.

I have a screenshot image of one of these garbled displays, but I'm not sure how I can submit it here.

By the way, I'm running on Linux now, but I also experienced this issue in Windows with 6.1. The other developers here
(who are still using 6.0) do not experience this issue.
Comment 1 duncank 2009-01-13 03:19:14 UTC
Created attachment 75733 [details]
Screenshot of grabled display after scrolling multiple pages
Comment 2 Jiri Prox 2009-01-13 10:17:00 UTC
This is duplicate of issue 149260. 
Here is hint how to solve this problem: http://wiki.netbeans.org/TaT_SolvingEditorGarbledText

Thanks for your report anyway

*** This issue has been marked as a duplicate of 149260 ***