Java JColorChooser Example

In this example we are going to see how to use Java JColorChooser Example.

Java Code:


import java.awt.event.*;
import java.awt.*;
import javax.swing.*;

public class Main extends JFrame implements ActionListener {

	JButton b;
	Container c;

	Main() {
		c = getContentPane();
		c.setLayout(new FlowLayout());

		b = new JButton("color");
		b.addActionListener(this);

		c.add(b);
	}

	public void actionPerformed(ActionEvent e) {
		Color initialcolor = Color.RED;
		Color color = JColorChooser.showDialog(this, "Select a color", initialcolor);
		c.setBackground(color);
	}

	public static void main(String[] args) {
		Main ch = new Main();
		ch.setSize(400, 400);
		ch.setVisible(true);
		ch.setDefaultCloseOperation(EXIT_ON_CLOSE);
	}
}

import java.awt.event.*;

import java.awt.*;

import javax.swing.*;

public class Main extends JFrame implements ActionListener {

JButton b;

Container c;

Main() {

c = getContentPane();

c.setLayout(new FlowLayout());

b = new JButton("color");

b.addActionListener(this);

c.add(b);

}

public void actionPerformed(ActionEvent e) {

Color initialcolor = Color.RED;

Color color = JColorChooser.showDialog(this, "Select a color", initialcolor);

c.setBackground(color);

}

public static void main(String[] args) {

Main ch = new Main();

ch.setSize(400, 400);

ch.setVisible(true);

ch.setDefaultCloseOperation(EXIT_ON_CLOSE);

}

Output:

The JColorChooser class is used to create a color chooser dialog box so that user can select any color.

JColorChooser(): is used to create a color chooser pane with white color initially.

JColorChooser(Color initialColor): is used to create a color chooser pane with the specified color initially.

public static Color showDialog(Component c, String title, Color initialColor): is used to show the color-chooser dialog box.

Java JColorChooser Example1 min read

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