Question

如何在一个dialog点按钮弹出一个dialog

Answer 1

看以下代码：
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.JPanel;

public class MainF extends JFrame{
public MainF(){
JButton b = new JButton("Dia");
b.addActionListener(new ActionListener() {

@Override
public void actionPerformed(ActionEvent arg0) {
// TODO Auto-generated method stub
new MainD(MainF.this);
}
});
JPanel p = new JPanel();
p.add(b);

add(p);
setSize(100,100);
setVisible(true);
}

public static void main(String[] args) {
new MainF();
}

}

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3楼
2013-10-20 20:51
举报 |个人企业举报垃圾信息举报
我也说一句

我的女神130
淼沝
5

import java.awt.Frame;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import javax.swing.JButton;
import javax.swing.JDialog;

public class MainD extends JDialog{

public MainD(Frame owner) {
super(owner);
final Frame f = owner;
JButton b = new JButton("Dia");
add(b);
b.addActionListener(new ActionListener() {

@Override
public void actionPerformed(ActionEvent arg0) {
// TODO Auto-generated method stub
new MainD(f);
}
});
setSize(100,100);
setVisible(true);
}
}