source file name:   chooserdemo.java import java.awt.*; import java.awt.event.*; import javax.swing.*; import javax.swing.tree.*; class chooserdemo extends JFrame { JColorChooser jc=new JColorChooser(); public static void main(String as[]) { chooserdemo f=new chooserdemo(); f.setTitle("Color Chooser program"…

source file name:  ListSelectEvent2.java import java.awt.*;   import java.awt.event.*;   import javax.swing.*; import javax.swing.event.*; class ListSelectEvent2 extends JFrame implements ListSelectionListener { JList ls; Object  ct; JLabel lbtxt; public ListSelectEvent2() { FlowLayout fl=new FlowLayout(); setLayout(f…

source file name: tabdemo.java import java.awt.*; import java.awt.event.*; import javax.swing.*; import javax.swing.tree.*; // class for tree tab class treedemo extends JPanel { JTree tr; JTextField t1; public treedemo() { BorderLayout bl=new BorderLayout(); setLayout(bl); t1=new JTextField(40); DefaultMutableTreeNod…