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  1. JDK
  2. JDK-4449624

requestFocus() does not work well when window is iconized and recovering

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    • Subcomponent:
    • Resolved In Build:
      04
    • CPU:
      x86
    • OS:
      windows_nt
    • Verification:
      Verified

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        Description

        requestFocus() does notwrok correctly after window is iconized and recovering.
        This issue happens with JDK1.3.0_02 and JDK1.3.1-b22, but does not occur with
        JDK1.4-b60.

        1. how to repoduce

          1) Compile the attached program
          2) Invoke the command "appletviewer Iconize.html"
            -> You can see the pane which has the button, "DISPLAY WINDOW"
          3) Click the button
            -> You can see another window which has RED square
               and the tittle "Java Applet Window" at the bottom.
          4) Click iconizing button.
            -> the windows wiil be iconized and the icon will show up
               on the task bar.
          5) Click the icon on the task bar
            -> the window will recover.

          At the 5th step, we expect the square becomes RED, but actually BLUE with
          JDK1.3.0_02 and JDK1.3.1-b22.
          (When the "Java Applet Window" gets focus, the square turns RED.
           and losts focus, that turns BLUE.)

          I recommend to execute this program with JDK1.4-b60 in order to know
          the correct behavior.


        2. Configration

          MPU : Pentium III 400[MHz]
          Mem.: 256[MHz]
          OS : WindowsNT 4.0 (SP5, Japanese)
          JDK. Ver :
           -JDk1.3.0_02
             java version "1.3.0_02"
             Java(TM) 2 Runtime Environment, Standard Edition (build 1.3.0_02)
             Java HotSpot(TM) Client VM (build 1.3.0_02, mixed mode)
              
           -JDK1.3.1-b22
             java version "1.3.1-rc2"
             Java(TM) 2 Runtime Environment, Standard Edition (build 1.3.1-rc2-b22)
             Java HotSpot(TM) Client VM (build 1.3.1-rc2-b22, mixed mode)

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                Assignee:
                dmendenhsunw David Mendenhall (Inactive)
                Reporter:
                tbaba Tadayuki Baba (Inactive)
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                  Updated:
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