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A loop

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Alexander Mahr

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May 30, 2000, 3:00:00 AM5/30/00
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Can anyone tell me how to create a loop in java?

I want that a man walk over the screen and I need something like a loop for
it!!

PLease help me!!

THank you!!!

Jack Lai Chok Fung

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May 30, 2000, 3:00:00 AM5/30/00
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dear Alex,

do you mean for-loop, while-loop, do-loop? in your case, it is better
to have a thread to handle the man walking.

yours,
jack

---

christopher yang

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May 30, 2000, 3:00:00 AM5/30/00
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java full version "1.4.0beta-b15"

I believe I need patches for this version of java. I have applets
utilizing the swing classes that won't work. How would I fix my
problems knowing that my code works with 1.3.

Here is a snapshot of the error(s):

Problem with constructor javax.swing.plaf.FontUIResource and args
{Dialog,0,12}
: and types {class java.lang.String,int,int} :
java.lang.reflect.InvocationTargetException
java.lang.Exception: Stack trace
at java.lang.Thread.dumpStack(Thread.java:997)
at

javax.swing.UIDefaults$ProxyLazyValue.createValue(UIDefaults.java:663)
at javax.swing.UIDefaults.get(UIDefaults.java:145)
at
javax.swing.MultiUIDefaults.get(MultiUIDefaults.java:46)
at javax.swing.UIDefaults.getFont(UIDefaults.java:223)
at javax.swing.UIManager.getFont(UIManager.java:473)
at
javax.swing.LookAndFeel.installColorsAndFont(LookAndFeel.java:90)
at

javax.swing.plaf.basic.BasicPanelUI.installDefaults(BasicPanelUI.java:51)
at
javax.swing.plaf.basic.BasicPanelUI.installUI(BasicPanelUI.java:42)
at javax.swing.JComponent.setUI(JComponent.java:331)
at javax.swing.JPanel.setUI(JPanel.java:130)
at javax.swing.JPanel.updateUI(JPanel.java:108)
at javax.swing.JPanel.<init>(JPanel.java:67)
at javax.swing.JPanel.<init>(JPanel.java:99)
at JavaSound.<init>(JavaSound.java:57)
at JavaSound.main(JavaSound.java:186)
Problem creating javax.swing.plaf.metal.MetalLookAndFeel with
method
getControlTextFont and args { :
java.lang.reflect.InvocationTargetException
java.lang.Exception: Stack trace
at java.lang.Thread.dumpStack(Thread.java:997)
at

javax.swing.UIDefaults$ProxyLazyValue.createValue(UIDefaults.java:670)
at javax.swing.UIDefaults.get(UIDefaults.java:145)
at
javax.swing.MultiUIDefaults.get(MultiUIDefaults.java:46)
at javax.swing.UIDefaults.getFont(UIDefaults.java:223)
at javax.swing.UIManager.getFont(UIManager.java:473)
at
javax.swing.LookAndFeel.installColorsAndFont(LookAndFeel.java:90)
at

javax.swing.plaf.basic.BasicTabbedPaneUI.installDefaults(BasicTabbedPaneUI.java:152)
at

javax.swing.plaf.metal.MetalTabbedPaneUI.installDefaults(MetalTabbedPaneUI.java:51)
at

javax.swing.plaf.basic.BasicTabbedPaneUI.installUI(BasicTabbedPaneUI.java:133)
at javax.swing.JComponent.setUI(JComponent.java:331)
at javax.swing.JTabbedPane.setUI(JTabbedPane.java:145)
at javax.swing.JTabbedPane.updateUI(JTabbedPane.java:154)
at javax.swing.JTabbedPane.<init>(JTabbedPane.java:123)
at javax.swing.JTabbedPane.<init>(JTabbedPane.java:110)
at JavaSound.<init>(JavaSound.java:52)
at JavaSound.main(JavaSound.java:186)

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