test1.java

一个一元曲线多项式数值演示例子

//package numbercruncher.mathutils;

import java.awt.*;
import java.awt.event.*;
import java.applet.*;
import javax.swing.*;

public class test1 extends Applet {
  private boolean isStandalone = false;
  JTextPane jTextPane1 = new JTextPane();

  //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 test1() {
  }

  //Initialize the applet
  public void init() {
    try {
      jbInit();
    }
    catch(Exception e) {
      e.printStackTrace();
    }
  }

  //Component initialization
  private void jbInit() throws Exception {
    jTextPane1.setText("jTextPane1");
    this.add(jTextPane1, null);
  }

  //Get Applet information
  public String getAppletInfo() {
    return "Applet Information";
  }

  //Get parameter info
  public String[][] getParameterInfo() {
    return null;
  }
}