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  1. JDK
  2. JDK-8096585

TreeView - Selected Item changes when expanding a dynamic node

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    Details

    • Type: Bug
    • Status: Resolved
    • Priority: P4
    • Resolution: Cannot Reproduce
    • Affects Version/s: 7u6
    • Fix Version/s: 8u20
    • Component/s: javafx
    • Environment:

      Environment: java version "1.7.0_06-ea"
      Java(TM) SE Runtime Environment (build 1.7.0_06-ea-b19)
      Java HotSpot(TM) 64-Bit Server VM (build 23.2-b08, mixed mode)

      javafx.runtime.version: 2.2.0-beta-b17

      Description

      The selection model is broken for a TreeView with on demand loading. When expanding/contracting nodes the selected item jumps to a new node and fires a selection event. The selected item should not be changing as the node is simply being expanded.

      Example video and sample code provided.

      To reproduce
      - run the sample program
      - click on a collapsed node to select it
      - click the arrow to expand the node

      You will see the selection jump to a new item. In some cases the display will show two items as selected.

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            Assignee:
            jgiles Jonathan Giles
            Reporter:
            duke J. Duke (Inactive)
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              Dates

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              Updated:
              Resolved:
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