🚀 go-pugleaf

Given that you are getting errors mentioning Netscape, I don't think you've
changed your HTML to invoke the plugin. I think that you are running with
the Navigator VM.

Tom

Manoj wrote in message <36B76A2E.21F08D97@lawson.com>...
>In a effort to reduce applet size I am trying to use swing classes,
>however I am getting errors listed below. What am i missing ..
>
>The applet takes a long time to load because the jar file is 500KB
>The applet uses JBCL Classes ( using Jbuilder 1.0) like tabPanel &
>GridControl
>We are trying to use swing classes.
>So I upgraded my Jbuilder2.01 and applied the beta patch which "allows
>the Designer in JBuilder 2.01 to work with Java Foundation Classes(JFC
>1.1) and to support development work with the version of JFC that comes
>with JDK1.2."
>
>Now I am trying to use JTabbedPane & JTable and using applet that
>extends JApplet.
>I wrote a simple java program using JTabbedPane & JTable.
>
>// Java Program
>package untitled6;
>
>import java.awt.*;
>import java.awt.event.*;
>//import java.applet.*;
>import javax.swing.*;
>
>//import com.sun.java.swing.UIManager;
>public class Applet3 extends JApplet {
>  boolean isStandalone = false;
>  javax.swing.JTabbedPane jTabbedPane1 = new javax.swing.JTabbedPane();
>  javax.swing.JTable jTable = new javax.swing.JTable();
>//Get a parameter value
>
>  public String getParameter(String key, String def) {
>    return isStandalone ? System.getProperty(key, def) :
>      (getParameter(key) != null ? getParameter(key) : def);
>  }
>
>  //Construct the applet
>
>  public Applet3() {
>  }
>//Initialize the applet
>
>  public void init() {
>    try {
>    jbInit();
>    }
>    catch (Exception e) {
>    e.printStackTrace();
>    }
>  }
>  //static {
>  //  try {
>  //    //UIManager.setLookAndFeel(new
>com.sun.java.swing.plaf.metal.MetalLookAndFeel());
>  //    //UIManager.setLookAndFeel(new
>com.sun.java.swing.plaf.motif.MotifLookAndFeel());
>  //    UIManager.setLookAndFeel(new
>com.sun.java.swing.plaf.windows.WindowsLookAndFeel());
>  //  }
>  //  catch (Exception e) {}
>  //}
>//Component initialization
>
>  private void jbInit() throws Exception {
>    this.setSize(400,300);
>    this.getContentPane().add(jTabbedPane1, BorderLayout.CENTER);
>    jTabbedPane1.add(jTable, "Tab1");
>  }
>//Get Applet information
>
>  public String getAppletInfo() {
>    return "Applet Information";
>  }
>//Get parameter info
>
>  public String[][] getParameterInfo() {
>    return null;
>  }
>}
>
>
>// Java Program ends
>
>Deploying as a jar file , the applet gives the following error when
>deployed :
>( I set the Java Plug-in Property as
> : c:\Program Files\JavaSoft\JRE\1.2
>For Proxy I am using browser setting.
>
>
># Applet exception: error: java.lang.NoClassDefFoundError:
>javax/swing/JApplet
>java.lang.NoClassDefFoundError: javax/swing/JApplet
>  at java.lang.ClassLoader.defineClass(Compiled Code)
>  at netscape.applet.AppletClassLoader.findClass(Compiled Code)
>  at netscape.applet.AppletClassLoader.loadClass1(Compiled Code)
>* at netscape.applet.AppletClassLoader.loadClass(Compiled Code)
>  at netscape.applet.AppletClassLoader.loadClass(Compiled Code)
>  at
>netscape.applet.DerivedAppletFrame$LoadAppletEvent.dispatch(Compiled
>Code)
>  at java.awt.EventDispatchThread$EventPump.dispatchEvents(Compiled
>Code)
>  at java.awt.EventDispatchThread.run(Compiled Code)
>  at
>netscape.applet.DerivedAppletFrame$AppletEventDispatchThread.run(Compiled
>Code
>
>
>
>