Java a GUI application

User Generated

fgrrs26

Programming

Description

Create a GUI application that displays 4 text fields, and 4 label fields and two buttons. The layout is up to you, but must be logical. A number is entered into each text field. When the “Calculate” button is pressed the application will calculate the following and display the results in each of the four label fields.

Sum of the four values

Product of the four values

The smallest value

The largest of the values

The exit button will exit the application.

User generated content is uploaded by users for the purposes of learning and should be used following Studypool's honor code & terms of service.

Explanation & Answer

Attached.

Screenshots when testing the program
Application start up

Testing with inputs and display computed outputs

Exit button exits the application


package personal.test;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import javax.swing.*;
public class JavaGUI extends JFrame{
JFrame frame=new JFrame();//creting instance of JFrame
public JavaGUI(){
initUI();//Calling the class initUI()
}
@SuppressWarnings("Convert2Lambda")
private void initUI(){
frame.setTitle("JAVA GUI APPLICATION");//title for the application
frame.setSize(400,350);//Setting JFrame size
//Creating instances for the four JLables
JLabel lblsum=n...


Anonymous
Just what I needed. Studypool is a lifesaver!

Studypool
4.7
Trustpilot
4.5
Sitejabber
4.4

Related Tags