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From "Dirk Moebius (JIRA)" <j...@apache.org>
Subject [jira] Created: (PIVOT-485) TextArea wrapText=true computes wrong preferredHeight
Date Thu, 29 Apr 2010 08:19:54 GMT
TextArea wrapText=true computes wrong preferredHeight
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                 Key: PIVOT-485
                 URL: https://issues.apache.org/jira/browse/PIVOT-485
             Project: Pivot
          Issue Type: Bug
          Components: wtk-terra
    Affects Versions: 1.5
            Reporter: Dirk Moebius


TextArea with {wrapText:true} and very long text, embedded in a ScrollPane with ScrollBarPolicies
(FILL,AUTO): most of the time the height of the TextArea is computed wrong. See attached demo:
the TextArea doesn't display all 100 sentences. I set a yellow background for TextArea and
a blue background for ScrollPane so that you can see their bounds.

It gets worse when you start resizing the host frame. The TextArea content "jumps" around,
sometimes displaying correctly, sometimes only a few lines, sometimes only one line. System.err
reports "Breaking out of potential infinite loop".

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