Reference no: EM131290771
Enhanced GUI Application using Additional Swing Components
OBJECTIVES
• Create a GUI that uses JCheckBox, JRadioButton, JTextArea, and menus.
• Process multiple events.
PROBLEM: BurgersRUs Point of Sale system
Burger Barn needs a point of sale application. The products and prices are as follows.
Burgers: single $3.50, double $4.75
Add cheese: + $.50
Add bacon: + $1.25
Make it a meal: + $4.00
FUNCTIONAL REQUIREMENTS
You can code the GUI by hand or use NetBeans GUI builder interface.
The GUI should useJRadioButtonto choose single or double burger.
• Single burger
• Double burger
It should use JCheckBox for add ons.
• Add cheese
• Add bacon
• Make it a meal
JTextField for item price, order quantity, order total
JTextArea to display the receipt
Create a menu with the following options.
File Order
Exit Add to Order
Clear for next item
New Order
As the user selects items, the item price should be calculated and updated accordingly.
Note that quantity should default to 1. The user can change if needed.
Once choices are made and quantity is entered, process the order using the menu options.
Order-Add to Order Displays the choice and price in each text area.
Note that multiple items can accumulate in a single order
Updates the order total
Order-Clear for next item Clears the checkboxes. Note that quantity should default to 1
Order-New Order Clears the GUI and totals for a new order
File-Exit Exits the program. Use System.exit(0) commad.
Lab 3: Developing a GUI Application using Additional Swing Components
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• Lab Overview
• Scenario/Summary
• Deliverables
• Required Software
• Lab Steps
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Lab Overview
Scenario/Summary
You will learn to add additional swing components to your GUI and process multiple events. Download the Lab instructions below for the necessary steps to be completed for this Lab. Remember to always follow the instructions to get maximum credit, and use the weekly discussion related to the Lab and the Q & A Forum for additional help.
Software Citation Requirements
This course uses open-source software, which must be cited when used for any student work. Citation requirements are on the Open Source Applications page.
Please review the installation instruction files to complete your assignment.
Deliverables
NOTE
Submit your assignment to the Dropbox, located at the top of this page. For instructions on how to use the Dropbox, read these step-by-step instructions.
(See the Syllabus section "Due Dates for Assignments & Exams" for due dates.)
You must use a zipped folder to send your weekly Lab to the Dropbox. Submit a SINGLE ZIP folder to the Dropbox named CIS355A_YourLastName_Lab_Week3. It should contain
• all .java file(s) for the required program; and
• the Lab Report.
Do not include subfolders within your zipped folder. Do not rename any of your .java file(s).
Required Software
NetBeans
Access the software at https://lab.devry.edu.
Lab Steps
Submit your Lab according to the deliverable instructions above.