Lab1_Intro

/**************************
 *Program Name: Lab1'

 *
 *Student Name: Alvie Thai
 *Semester: Fall 2021
 *Class & Section: COSC 10403-080
 *Instructor: Dr. Bo Mei
 *Due Date: Sep 2,2021
 *
 *Program Overview:
 *  This program creates a simple window with one label and
 *  two buttons
 *
 *Input: There is no user input to this program
 *
 *Output:
 *   A window with 1 label and 2 buttons
 *
 *Program Limitations:
 *      The buttons are clickable, but are not functional.
 *
 *Significant Program Variables (Component Names):
 *    myLabel--variable  that carries Two-Button Frame message
 *    startButton--variable that carries the Start button
 *    haltButton-variable that carries the Halt button
 **************************/
import java.awt.*;



import javax.swing.*;
public class Lab1 extends JFrame{
    // name the components
    JLabel myLabel;
    JButton startButton;
    JButton haltButton;
    // Connect this program with the computer
    public static void main (String args[]) {
        new Lab1();
    }
public Lab1() {
    //Setup a window
    setSize(300,100);
    //Set the title for the window
    setTitle ("Pop-Up Window");
    setLayout(new FlowLayout());
    setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    // Setup a label
    myLabel= new JLabel("Two-Button Frame");
    //Create a component for the Start Button
    startButton= new JButton("Hi");
    //Create a component for the Halt Button
    haltButton= new JButton("Halt");
    //Add the components into the pop-up window
    add(startButton);
    add(myLabel);
    add(haltButton);
    //Show the window
    setVisible(true);
}
}