Breaking News: Grepper is joining You.com. Read the official announcement!

apload image in java

Stormy Serval answered on October 12, 2022 Popularity 1/10 Helpfulness 1/10

answer apload image in java

apload image in java

Comment

import javax.imageio.ImageIO;
import javax.swing.*;
import javax.swing.filechooser.FileNameExtensionFilter;
import java.awt.*;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.io.File;
import java.io.IOException;

public class JavaExample {

    public static void main(String[] args) {

        JFrame jFrame = new JFrame("JFileChooser Example");

        JButton jButton = new JButton("Open an Image");
        jButton.setBounds(200, 20, 100, 30);

        JLabel jLabel = new JLabel("");
        jLabel.setBounds(10, 60, 400, 400);

        ImageIcon imageIcon = new ImageIcon();

        jButton.addActionListener(new ActionListener() {
            @Override
            public void actionPerformed(ActionEvent e) {
                JFileChooser jFileChooser = new JFileChooser();
                jFileChooser.setAcceptAllFileFilterUsed(false);
                FileNameExtensionFilter fileNameExtensionFilter = new FileNameExtensionFilter("Image file", "jpg", "jpeg", "PNG");
                jFileChooser.addChoosableFileFilter(fileNameExtensionFilter);

                int checkInput = jFileChooser.showOpenDialog(null);

                if (checkInput == JFileChooser.APPROVE_OPTION) {
                    File openedFile = jFileChooser.getSelectedFile();

                    try {
                        Image image = ImageIO.read(openedFile.getAbsoluteFile());
                        imageIcon.setImage(image);
                        jLabel.setIcon(imageIcon);

                    } catch (IOException ioException) {
                        ioException.printStackTrace();
                    }

                }

            }
        });

        jFrame.add(jButton);
        jFrame.add(jLabel);

        jFrame.setSize(500, 500);
        jFrame.setLayout(null);
        jFrame.setVisible(true);

    }

}

Popularity 1/10 Helpfulness 1/10 Language java

Source: www.delftstack.com

Tags: image java

Link to this answer
Share Copy Link

Contributed on Oct 12 2022

Stormy Serval

0 Answers Avg Quality 2/10

apload image in java

Contents

More Related Answers

apload image in java

Grepper

Documentation

Social

Legal

Contact

Oops, You will need to install Grepper and log-in to perform this action.