DELEGATION MODEL

2. Java Program to Create Text Area and Password Field

            import java.awt.*;
            import java.awt.event.*;
            
            public class TextAreaPassword extends Frame {
            
                private TextArea textArea;
                private TextField passwordField;
            
                public TextAreaPassword() {
                    setTitle("Text Area and Password Field");
                    setSize(400, 400);
                    setLayout(new FlowLayout(FlowLayout.LEFT));
            
                    textArea = new TextArea("Enter text here...", 5, 30);
                    add(textArea);
            
                    passwordField = new TextField(20);
                    passwordField.setEchoChar('*');  // Mask input with '*'
                    add(passwordField);
            
                    // Set up a window listener to close the application
                    addWindowListener(new WindowAdapter() {
                        public void windowClosing(WindowEvent e) {
                            System.exit(0);
                        }
                    });
                }
            
                public static void main(String[] args) {
                    // Create and show the frame
                    TextAreaPassword app = new TextAreaPassword();
                    app.setVisible(true);
                }
            }
        

OUTPUT