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  1. JDK
  2. JDK-8095502

[TreeTableView] HelloTreeTableView - some tree items intermittently require double-click to expand or collapse

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    Details

    • Type: Bug
    • Status: Resolved
    • Priority: P4
    • Resolution: Fixed
    • Affects Version/s: 8u20
    • Fix Version/s: 8u20
    • Component/s: javafx
    • Labels:
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      Description

      In the "Big Tree" tab of the HelloTreeTableView toy I can sometimes get the tree items to expand or collapse on just a click on the triangle, but then it gets into states where I have to double click on the triangle to do the same thing. The "Root" entry always seems to respond to just a regular click on its triangle, but the other items in the tree tend to mostly require a double-click.

      The other tabs have tree items that all seem to reliably respond to just a regular click.

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              Assignee:
              jgiles Jonathan Giles
              Reporter:
              flar Jim Graham
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