java.lang.NullPointerException

Oracle Community | 807577 | 1 decade ago
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    How to put cut and paste in a JMenu with their corresponding  accelerators

    Oracle Community | 1 decade ago | 807577
    java.lang.NullPointerException

    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at Sem2.getActionByName()
    2. Unknown
      Sem2.main
      1. Sem2.getActionByName(Sem2.java:300)
      2. Sem2.createMenuBar(Sem2.java:127)
      3. Sem2.<init>(Sem2.java:64)
      4. Sem2.main(Sem2.java:366)
      4 frames