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  1. JDK
  2. JDK-4623376

REGRESSION: Entering characters via ALT+Numpad doesn't work anymore

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    • mantis
    • x86
    • windows_98, windows_2000



      Name: jk109818 Date: 01/14/2002


      FULL PRODUCT VERSION :
      java version "1.4.0-beta3"

      Java(TM) 2 Runtime Environment, Standard Edition (build
      1.4.0-beta3-b84)

      Java HotSpot(TM) Client VM (build 1.4.0-beta3-b84, mixed
      mode)


      FULL OPERATING SYSTEM VERSION :
      Windows Millennium [Version 4.90.3000]


      EXTRA RELEVANT SYSTEM CONFIGURATION :
      German keyboard layout

      A DESCRIPTION OF THE PROBLEM :
      Entering a character via ALT + a combination of
      numpad digits (for example ALT+0227) doesn't
      work properly anymore in Merlin-Beta3.

      Characters that have an ASCII code which contains
      the same digit twice in a row - such as 55, 166
      or 223 - cannot be entered. This means that, when
      pressed in a JTextComponent, a keystroke like
      ALT+0227 has no effect (it should produce an ã).

      This bug results in a total of 41 characters not
      being typable (within the range of 32 to 255).
      Many of these cannot be accessed by any other
      key or key combination which makes it a serious
      problem.

      It used to work in 1.3.1.


      REGRESSION. Last worked in version 1.3.1

      STEPS TO FOLLOW TO REPRODUCE THE PROBLEM :
      Try to type a keystroke such as ALT+0227
      in any standard JTextField or other
      JTextComponent (SwingSet can be used).


      EXPECTED VERSUS ACTUAL BEHAVIOR :
      The character corresponding to the
      ASCII digit combination is supposed
      to be entered into the JTextComponent,
      however it doesn't happen.


      This bug can be reproduced always.

      Release Regression From : 1.3.1
      The above release value was the last known release where this
      bug was knwon to work. Since then there has been a regression.

      (Review ID: 137819)
      ======================================================================

            kdmsunw Kdm Kdm (Inactive)
            jkimsunw Jeffrey Kim (Inactive)
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