我无法将JTextfield添加到ImageIcon上的JFrame

Question

This is my code. Sorry for any formatting errors. Anyways, when I create my JTextField and add to the JFrame I only see my image icon, but I dont see the JTextField over it. What am I doing wrong?

package com.company;

 import javax.imageio.ImageIO;
import javax.swing.*;
import java.awt.image.BufferedImage;
import java.io.File;
import java.io.IOException;
public class Main extends JFrame {

public static void main(String[] args)  throws IOException {

    String path = "C:\\Users\\home\\Pictures\\Papa2.jpg";
    File file = new File(path);
    BufferedImage image = ImageIO.read(file);
    JLabel label = new JLabel(new ImageIcon(image));
    JFrame f = new JFrame();
    f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    f.getContentPane().add(label);
    f.pack();
    f.setLocation(200, 200);
    f.setVisible(true);
    f.setResizable(false);

    JTextField text = new JTextField(40);
    text.setVisible(true);
    f.add(text);
}
    }

Answer 1

Adding the components to a JPanel and then the panel to the frame worked best for me.

like this:

public static void main(String[] args)  throws IOException {

 String path = "C:\\Users\\home\\Pictures\\Papa2.jpg";
 File file = new File(path);
 BufferedImage image = ImageIO.read(file);
 JLabel label = new JLabel(new ImageIcon(image));
 JFrame f = new JFrame();
 JTextField text = new JTextField(40);
 JPanel panel = new JPanel();
 panel.add(label);
 panel.add(text);
 f.add(panel);
 f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
 f.getContentPane().add(label);
 f.pack();
 f.setLocation(200, 200);
 f.setVisible(true);
 f.setResizable(false);
 }

}

Answer 2

I only see my image icon, but I dont see the JTextField over it.

If you are trying to make the image a background image with the text field painted on top of the image then you can do something like:

JLabel label = new JLabel( new ImageIcon(...) );
label.setLayout( new FlowLayout() );
JTextField textField = new JTextField(20);
label.add( textField );

JFrame frame = new JFrame();
frame.add(label, BorderLayout.CENTER);
frame.pack();
frame.setVisible( true );

This will only work if the text field is smaller than the image.