java.lang.NullPointerException

Coderanch | Jerry Goldsmith | 6 years ago
tip
Do you know that we can give you better hits? Get more relevant results from Samebug’s stack trace search.
  1. 0

    Radio button class returns null pointer exception

    Coderanch | 6 years ago | Jerry Goldsmith
    java.lang.NullPointerException

    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at test1.RadioGUI.createSimpleDialogBox()
    2. test1
      Main.main
      1. test1.RadioGUI.createSimpleDialogBox(RadioGUI.java:24)
      2. test1.RadioGUI.<init>(RadioGUI.java:16)
      3. test1.RadioGUI.getSelection(RadioGUI.java:73)
      4. test1.Main.main(Main.java:24)
      4 frames