can't deploy swing applet using JBuilder 2.0

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#10527

From: Terence HO
Date: Thu, 02 Sep 1999 00:00

66 lines
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Hi,

I try u deploy a applet which use swing.  I try to deploy the project
and find that I can't run it even under appletviewer.  I read the FAQ in
borland web page about deploy swing applet, and follow what the page
said to import all the com.sun.java.swing.plaf
com.sun.java.swing.plaf.basic
com.sun.java.swing.plaf.windows
packages
and compile those "null" classes.
But the problem still exist.
I'm sure that I have the ComponentUI.class in the zip file I deploy, but
still got the error message stay below.
Please help!

The error messages are as below:
java.lang.Error
        at com.sun.java.swing.UIDefaults.getUIError(UIDefaults.java:295)

        at com.sun.java.swing.UIDefaults.getUI(UIDefaults.java:322)
        at com.sun.java.swing.UIManager.getUI(UIManager.java:417)
        at com.sun.java.swing.JButton.updateUI(JButton.java:98)
        at
com.sun.java.swing.AbstractButton.init(AbstractButton.java:973)
        at com.sun.java.swing.JButton.<init>(JButton.java:88)
        at com.sun.java.swing.JButton.<init>(JButton.java:56)
        at FRTQ.FRTQApplet.<init>(FRTQApplet.java:44)
        at sun.applet.AppletPanel.createApplet(AppletPanel.java:462)
        at sun.applet.AppletPanel.runLoader(AppletPanel.java:398)
        at sun.applet.AppletPanel.run(AppletPanel.java:237)
        at java.lang.Thread.run(Thread.java:474)
UIDefaults.getUI() failed: no ComponentUI class for:
com.sun.java.swing.JButton[
,0,0,0x0,invalid,layout=com.sun.java.swing.OverlayLayout]
java.lang.Error
        at com.sun.java.swing.UIDefaults.getUIError(UIDefaults.java:295)

        at com.sun.java.swing.UIDefaults.getUI(UIDefaults.java:322)
        at com.sun.java.swing.UIManager.getUI(UIManager.java:417)
        at com.sun.java.swing.JLabel.updateUI(JLabel.java:212)
        at com.sun.java.swing.JLabel.<init>(JLabel.java:110)
        at com.sun.java.swing.JLabel.<init>(JLabel.java:177)
        at FRTQ.FRTQApplet.<init>(FRTQApplet.java:57)
        at sun.applet.AppletPanel.createApplet(AppletPanel.java:462)
        at sun.applet.AppletPanel.runLoader(AppletPanel.java:398)
        at sun.applet.AppletPanel.run(AppletPanel.java:237)
        at java.lang.Thread.run(Thread.java:474)
UIDefaults.getUI() failed: no ComponentUI class for:
com.sun.java.swing.JLabel[,
0,0,0x0,invalid]
java.lang.Error
        at com.sun.java.swing.UIDefaults.getUIError(UIDefaults.java:295)

        at com.sun.java.swing.UIDefaults.getUI(UIDefaults.java:322)
        at com.sun.java.swing.UIManager.getUI(UIManager.java:417)
        at com.sun.java.swing.JLabel.updateUI(JLabel.java:212)
        at com.sun.java.swing.JLabel.<init>(JLabel.java:110)
        at com.sun.java.swing.JLabel.<init>(JLabel.java:177)
        at FRTQ.FRTQApplet.<init>(FRTQApplet.java:61)
        at sun.applet.AppletPanel.createApplet(AppletPanel.java:462)
        at sun.applet.AppletPanel.runLoader(AppletPanel.java:398)
        at sun.applet.AppletPanel.run(AppletPanel.java:237)
        at java.lang.Thread.run(Thread.java:474)
UIDefaults.getUI() failed: no ComponentUI class for:
com.sun.java.swing.JLabel[,
0,0,0x0,invalid]

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From: Terence HO <terence.ho@cash.com.hk>
Subject: can't deploy swing applet using JBuilder 2.0
Date: 1999/09/02
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