java⿏标点击按钮事件_java⿏标点击事件package click;
import java.awt.Color;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
荻芦import java.awt.event.MouEvent;
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import java.awt.event.MouListener;
import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.JPanel;
public class GUI {
JFrame frame ;
JPanel panel ;
public GUI() {
this.frame = createFrame() ;
this.panel = createPanel() ;
frame.add(panel);
frame.tSize(600,600);
frame.tLocation(100,100);
frame.tVisible(true);
}
private JPanel createPanel() {
JPanel p = new JPanel() ;
final JPanel pp = createPanelNew() ;
p.addMouListener(new MouListener() {
@Override
public void mouClicked(MouEvent e) {
// TODO Auto-generated method stub
pp.tVisible(fal) ;
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@Override
public void mouEntered(MouEvent e) {
// TODO Auto-generated method stub
}
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@Override
public void mouExited(MouEvent e) {
// TODO Auto-generated method stub
}
@Override
public void mouPresd(MouEvent e) { // TODO Auto-generated method stub
}埃及安全吗
@Override
public void mouRelead(MouEvent e) { // TODO Auto-generated method stub
}
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JButton b1 = new JButton("显⽰") ;
b1.addActionListener(new ActionListener() { @Override
public void actionPerformed(ActionEvent e) { System.out.println("显⽰");
pp.tVisible(true) ;
}
}) ;
p.add(pp) ;
p.add(b1) ;
return p;
}
private JPanel createPanelNew() {
JPanel p = new JPanel() ;
p.tBackground(new Color(255, 100, 0)) ; p.tVisible(fal) ;
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return p;
}红霉素软膏说明书
private JFrame createFrame() {
JFrame f = new JFrame("隐藏⾯板测试") ; return f;
}
public static void main(String[] args) { new GUI() ;
}
}
这样就实现你的需求了，你看看
