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  1. JDK
  2. JDK-8233789

A part of frame line of JComboBox lacks with HIDPI

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    Details

    • Type: Bug
    • Status: Open
    • Priority: P5
    • Resolution: Unresolved
    • Affects Version/s: 11, 14
    • Fix Version/s: tbd
    • Component/s: client-libs
    • Labels:
    • Environment:

      Windows Server 2012

    • Subcomponent:
    • CPU:
      x86_64
    • OS:
      windows_2012

      Description

      FULL PRODUCT VERSION :
      openjdk version "14-ea" 2020-03-17
      OpenJDK Runtime Environment (build 14-ea+17-721)
      OpenJDK 64-Bit Server VM (build 14-ea+17-721, mixed mode, sharing)

      ADDITIONAL OS VERSION INFORMATION :
      Windows Server 2012

      A DESCRIPTION OF THE PROBLEM :
      A bottom line of frame of JComboBox lacks if HIDPI is enabled.

      "-Dsun.java2d.uiScale=1.5" option could also recreate the problem.

      STEPS TO FOLLOW TO REPRODUCE THE PROBLEM :
      1. Change display mode to 150%
      2. Launch SwingSet2 demo
      > java -jar SwingSet2.jar
      3. Change Look and Feel to "Windows Style Fook & Feel"
      4. Move to ComboBox demo

      EXPECTED VERSUS ACTUAL BEHAVIOR :
      Expected:
      Box frame appears around JComboBox.

      Actual:
      The bottom line of frame of the 3rd JComboBox is lacking.

      REPRODUCIBILITY :
      This bug can be reproduced always.

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            Assignee:
            Unassigned Unassigned
            Reporter:
            tnakamura Toshio Nakamura
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              Dates

              Created:
              Updated: