JAVA AWT ʼþ´¦Àí¼°ÄÚ²¿ÀàµÄʵÏÖ
import java.awt.*;
import java.awt.event.*;
public class TestFrame {
Frame fm = new Frame();
public void init(){
fm.setSize(300,300);
Button btn = new Button("ok");
fm.add(btn);
btn.addActionListener(new ActionListener(){
public void actionPerformed(ActionEvent e){
fm.dispose();
}
});
//fm.addWindowListener(new WindowLisener());
fm.addWindowListener(new WindowAdapter(){
public void windowClosing(WindowEvent e){
fm.setVisible(false);
fm.dispose();
}
});
fm.setVisible(true);
try{
Thread.sleep(10000);
}catch(Exception e){}
fm.dispose();
}
public static void main(String[] args) {
TestFrame tf = new TestFrame();
tf.init();
}
}
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package graphic;
import javax.swing.ImageIcon;
import javax.swing.JTree;
import java.awt.Component;
import javax.swing.tree.DefaultTreeCellRenderer;
import javax.swing.tree.DefaultMutableTreeNode;
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