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import java.awt.*; import javax.swing.*;
public class MyLayout __extends __/*´Ë´¦Ìî¿Õ*/ JFrame{
JLabel labelNo,labelName,labelGender; JTextField stdno,name,gender; int x=0,y=0,w,h;
Container cp=getContentPane(); public MyLayout() {
setLayout(null);
ѧºÅ=new JLabel(\¡¢\ÐÕÃû=new JLabel(\¡¢\ÐÔ±ð=new JLabel(\¡¢\
_____Stdno = new JTextField();_______ // ´Ë´¦Ìî¿Õ ____Name = new JTexxtField();_______ // ´Ë´¦Ìî¿Õ
}
}
gender=new JTextField(); x=80;y=30; w=100;h=30;
cp.add(labelNo); cp.add(labelName);cp.add(labelGender); cp.add(stdno);cp.add(name);cp.add(gender);
labelNo.setBounds(0,y,w,h); stdno.setBounds(x,y,w,h); labelName.setBounds(0,2*y,w,h);name.setBounds(x,2*y,w,h); labelGender.setBounds(0,3*y,w,h);gender.setBounds(x,3*y,w,h); setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); setSize(280,200); setVisible(true);
public static void main(String args[]){ }
MyLayout obj=new MyLayout();
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import java.awt.CardLayout; import java.awt.Container;
import java.awt.event.ActionEvent; import java.awt.event.ActionListener; import javax.swing.JButton; import javax.swing.JFrame; public class MyCardLayout {
public static void main(String args[]) {
final JFrame jframe = new JFrame(\Ò»¸ö¹ö¶¯ÁбíµÄÀý×Ó\final Container panelcp = jframe.getContentPane(); final CardLayout card = new CardLayout (20, 20); panelcp.setLayout(card); for (int i = 0; i < 5; i++) {
JButton jbt = new JButton(\
jbt.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
final JPanel panel = new JPanel();
jframe.add(panel);
// µã»÷µÄʱºòÏÔʾÏÂÒ»¸ö°´Å¥
}
jframe.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
}
____card.next(cp);____ // ´Ë´¦Ìî¿Õ
});
__cp.add(jbt);___ // ´Ë´¦Ìî¿Õ