setLookAndFeel and NullPointerException

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+2 Q:

setLookAndFeel and NullPointerException

Hi!

Has anyone ever tried to change swing's look and feel? This code, taken from an example, simply yields a null pointer exception, and I wonder what might be wrong:

(javax.swing.UIManager/setLookAndFeel 
  (javax.swing.UIManager/getSystemLookAndFeelClassName))

Thanks!

+2 A:

Carl Smotricz 2009-12-09 12:55:43

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setLookAndFeel and NullPointerException

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