?? comunicationtest.java~5~
字號:
package comunication;
import javax.swing.JApplet;
import java.awt.BorderLayout;
import javax.swing.JFrame;
import javax.swing.JOptionPane;
import javax.swing.JSlider;
import java.awt.Rectangle;
import javax.swing.JProgressBar;
import javax.swing.JLabel;
import java.beans.PropertyChangeEvent;
import java.beans.PropertyVetoException;
import java.beans.VetoableChangeListener;
import javax.swing.event.ChangeEvent;
import javax.swing.event.ChangeListener;
/**
* <p>Title: </p>
*
* <p>Description: </p>
*
* <p>Copyright: Copyright (c) 2006</p>
*
* <p>Company: </p>
*
* @author not attributable
* @version 1.0
*/
public class ComunicationTest extends JApplet {
public ComunicationTest() {
try {
jbInit();
} catch (Exception exception) {
exception.printStackTrace();
}
}
private void jbInit() throws Exception{
getContentPane().setLayout(null);
滑標.setOrientation(JSlider.VERTICAL);
滑標.setMajorTickSpacing(10);
滑標.setPaintLabels(true);
滑標.setPaintTicks(true);
滑標.setBounds(new Rectangle(200, 15, 94, 215));
滑標.addChangeListener(new ComunicationTest_滑標_changeAdapter(this));
指示.setOrientation(JProgressBar.VERTICAL);
溫度指示.setText("溫度指示");
溫度指示.setBounds(new Rectangle(134, 251, 69, 15));
溫度滑標.setText("溫度滑標");
溫度滑標.setBounds(new Rectangle(230, 251, 58, 15));
當前溫度.setText("當前溫度為:");
當前溫度.setBounds(new Rectangle(13, 271, 140, 15));
this.getContentPane().add(滑標);
this.getContentPane().add(溫度滑標);
this.getContentPane().add(當前溫度);
this.getContentPane().add(指示);
this.getContentPane().add(溫度指示);
指示.setBounds(new Rectangle(144, 15, 28, 215));
}
public static void main(String[] args) {
ComunicationTest comunicationtest = new ComunicationTest();
}
JSlider 滑標 = new JSlider();
JProgressBar 指示 = new JProgressBar();
JLabel 溫度指示 = new JLabel();
JLabel 溫度滑標 = new JLabel();
JLabel 當前溫度 = new JLabel();
public void 滑標_stateChanged(ChangeEvent e) {
int i=滑標.getValue();
指示.setValue(i);
當前溫度.setText("當前溫度為:"+i);
}
}
class ComunicationTest_滑標_changeAdapter implements ChangeListener {
private ComunicationTest adaptee;
ComunicationTest_滑標_changeAdapter(ComunicationTest adaptee) {
this.adaptee = adaptee;
}
public void stateChanged(ChangeEvent e) {
adaptee.滑標_stateChanged(e);
}
}
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