[jira] Updated: (PIVOT-490) ScrollPane optimization fails with scrollAreaToVisible()?

["Greg Brown (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/PIVOT-490?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Greg Brown updated PIVOT-490:
-----------------------------

    Fix Version/s: 1.5.1
                       (was: 1.6)

> ScrollPane optimization fails with scrollAreaToVisible()?
> ---------------------------------------------------------
>
>                 Key: PIVOT-490
>                 URL: https://issues.apache.org/jira/browse/PIVOT-490
>             Project: Pivot
>          Issue Type: Bug
>          Components: wtk
>    Affects Versions: 1.4
>            Reporter: Greg Brown
>            Assignee: Todd Volkert
>             Fix For: 1.5.1
>
>
> The recent fixes for PIVOT-474 revealed what appears to be an issue with the scroll pane optimization. The prior repaint logic when the selection state changed in ListView and TableView was incorrect, causing a larger area to be repainted than necessary. Now, artifacts appear as the user navigates a list view or table view whose rows are partially obscured. This is visible in the Tables section of the Kitchen Sink app - select row 5 in the Sortable table example and press the down arrow several times.
> Turning off the scroll pane optimization resolves the issue - however, that is obviously not ideal. Another possible short-term workaround is to repaint the entire component when the selection changes in a list view or table view. This is also not ideal but may suffice until a more complete fix can be applied.

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