I have several programs that give me the same error.
Exception in thread "main" java.lang.NoClassDefFoundError: clicker
How do I solve this is it a problem with the way I set it up or with the
program.
textarea.java
import java.applet.Applet;
import java.awt.*;
import java.awt.event.*;
public class textarea extends Applet implements ActionListener {
TextArea textarea1;
Button button1;
public void init(){
textarea1 = new TextArea(" ", 5, 20);
add(textarea1);
button1 = new Button("Clicker Here");
add(button1);
button1.addActionListener(this);
}
public void actionPerformed (ActionEvent event){
String msg = "Welcome to Java";
if(event.getSource() == button1){
textarea1.insert(msg, 0);
}
}
}
clickers.java
import java.applet.Applet;
import java.awt.*;
import java.awt.event.*;
public class clickers extends Applet implements ActionListener{
TextField text1, text2;
Button button1, button2;
public void init(){
text1 =new TextField(20);
add(text1);
button1 = new Button ("Click Here!");
add (button1);
button1.addActionListener(this);
button2 = new Button ("Welcome to Java");
add(button2);
button2.addActionListener(this);
}
public void actionPerformed(ActionEvent event){
String msg = new String ("Welcome to Java");
if( event.getSource() == button1){
text1.setText("hello");
}
if( event.getSource() == button2){
text2.setText("what");
}
}
}
~
~~
~~~
*******************************************************************************
Joseph Kimo Kreis
Web Developer for MS&E Department
Terman Engineering Center
Stanford University
Stanford, CA 94305-4026
mailto:[EMAIL PROTECTED]
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