java中如何从一个窗口通过点击按钮进入另外一个窗口?
来源:百度知道 编辑:UC知道 时间:2024/06/03 07:03:44
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import javax.swing.JButton;
import javax.swing.JFrame;
public class Frame1 extends JFrame {
private static final long serialVersionUID = 1L;
public static void main(String args[]) {
try {
Frame1 frame = new Frame1();
frame.setVisible(true);
} catch (Exception e) {
e.printStackTrace();
}
}
public Frame1() {
super();
getContentPane().setLayout(null);
setBounds(100, 100, 300, 300);
setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
JButton btn = new JButton();
btn.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
new Frame2();
}
});
btn.setText("OpenFrame2");
btn.setBounds(92, 107, 106, 26);
getContentPane().add(btn);
}
}
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