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- 08-23-2012, 12:38 PM #1
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Pls help me, I can't test my JFrame
Hi All,
Please help me, I'm trying to run a blank JFrame. But everytime I hit run button in eclipse it always have an error:
Exception in thread "main" java.lang.ExceptionInInitializerError
at javax.swing.JPanel.updateUI(Unknown Source)
at javax.swing.JPanel.<init>(Unknown Source)
at javax.swing.JPanel.<init>(Unknown Source)
at javax.swing.JPanel.<init>(Unknown Source)
at javax.swing.JRootPane.createGlassPane(Unknown Source)
at javax.swing.JRootPane.<init>(Unknown Source)
at javax.swing.JFrame.createRootPane(Unknown Source)
at javax.swing.JFrame.frameInit(Unknown Source)
at javax.swing.JFrame.<init>(Unknown Source)
at test.main(test.java:6)
Caused by: java.lang.IllegalArgumentException: 0 incompatible with Text-specific LCD contrast key
at java.awt.RenderingHints.put(Unknown Source)
at sun.awt.windows.WDesktopProperties.getDesktopAAHin ts(Unknown Source)
at sun.awt.windows.WToolkit.getDesktopAAHints(Unknown Source)
at sun.awt.SunToolkit.getDesktopFontHints(Unknown Source)
at sun.awt.windows.WDesktopProperties.getProperties(U nknown Source)
at sun.awt.windows.WToolkit.updateProperties(Unknown Source)
at sun.awt.windows.WToolkit.lazilyInitWProps(Unknown Source)
at sun.awt.windows.WToolkit.lazilyLoadDesktopProperty (Unknown Source)
at java.awt.Toolkit.getDesktopProperty(Unknown Source)
at javax.swing.UIManager.<clinit>(Unknown Source)
... 10 more
Here's my code:
Java Code:import javax.swing.JFrame; public class test { public static void main(String[]args){ JFrame frame = new JFrame(); frame.setSize(200,200); frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); frame.setVisible(true); } }
Thanks,Last edited by RichersooN; 08-23-2012 at 12:41 PM.
- 08-23-2012, 12:43 PM #2
Re: Pls help me, I can't test my JFrame
Possibly relevant: Bug ID: 6503988 Applets, applications with fonts/graphics won't run
Get in the habit of using standard Java naming conventions!
- 08-23-2012, 12:52 PM #3
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