Starting Out with Java: From Control Structures through Data Structures (3rd Edition)
3rd Edition
ISBN: 9780134038179
Author: Tony Gaddis, Godfrey Muganda
Publisher: PEARSON
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Expert Solution & Answer
Chapter 13.8, Problem 13.20CP
Explanation of Solution
Responding to menu item selections:
- The menu item generates an action event when the user selected it.
- If the user wants to respond to a menu item action event, users have to register an event handler with the control.
Example:
The example for generating an action once the user selects a menu item is shown below:
//create the menu bar.
JMenuBar book = new JMenuBar();
//create the bookmenu.
JMenu bookMenu = new JMenu("Books");
//create the menu item for add book.
JMenuItem addBookItem = new JMenuItem("Add Book");
//create the menu item for cancel book.
JMenuItem cancelBookItem = new JMenuItem("Cancel Book");
//add the menu item to book menu.
bookMenu...
Expert Solution & Answer
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Chapter 13 Solutions
Starting Out with Java: From Control Structures through Data Structures (3rd Edition)
Ch. 13.4 - How do you make a text field read-only? In code,...Ch. 13.4 - Prob. 13.2CPCh. 13.4 - Prob. 13.3CPCh. 13.4 - Prob. 13.4CPCh. 13.4 - Prob. 13.5CPCh. 13.4 - Prob. 13.6CPCh. 13.5 - Prob. 13.7CPCh. 13.5 - Prob. 13.8CPCh. 13.5 - Prob. 13.9CPCh. 13.6 - Prob. 13.10CP
Ch. 13.6 - Prob. 13.11CPCh. 13.8 - Briefly describe each of the following menu system...Ch. 13.8 - Prob. 13.13CPCh. 13.8 - Prob. 13.14CPCh. 13.8 - Prob. 13.15CPCh. 13.8 - Prob. 13.16CPCh. 13.8 - What class do you use to create a menu? What do...Ch. 13.8 - What class do you use to create a menu bar?Ch. 13.8 - Prob. 13.19CPCh. 13.8 - Prob. 13.20CPCh. 13.8 - Prob. 13.21CPCh. 13.8 - Prob. 13.22CPCh. 13.9 - Prob. 13.23CPCh. 13.9 - Prob. 13.24CPCh. 13.9 - Prob. 13.25CPCh. 13.9 - Prob. 13.26CPCh. 13.9 - Prob. 13.27CPCh. 13.9 - Prob. 13.28CPCh. 13.10 - Prob. 13.29CPCh. 13.10 - Prob. 13.30CPCh. 13 - Prob. 1MCCh. 13 - Prob. 2MCCh. 13 - Prob. 3MCCh. 13 - Prob. 4MCCh. 13 - Prob. 5MCCh. 13 - Prob. 6MCCh. 13 - Prob. 7MCCh. 13 - Prob. 8MCCh. 13 - Prob. 9MCCh. 13 - Prob. 10MCCh. 13 - Prob. 11MCCh. 13 - Prob. 12MCCh. 13 - Prob. 13MCCh. 13 - Prob. 14MCCh. 13 - Prob. 15MCCh. 13 - Prob. 16MCCh. 13 - Prob. 17MCCh. 13 - Prob. 18MCCh. 13 - Prob. 19MCCh. 13 - Prob. 20MCCh. 13 - Prob. 21MCCh. 13 - Prob. 22TFCh. 13 - Prob. 23TFCh. 13 - Prob. 24TFCh. 13 - Prob. 25TFCh. 13 - Prob. 26TFCh. 13 - Prob. 27TFCh. 13 - Prob. 28TFCh. 13 - Prob. 29TFCh. 13 - Prob. 30TFCh. 13 - Prob. 31TFCh. 13 - Prob. 32TFCh. 13 - Prob. 33TFCh. 13 - Prob. 34TFCh. 13 - Prob. 35TFCh. 13 - Prob. 1FTECh. 13 - Prob. 2FTECh. 13 - Prob. 3FTECh. 13 - Prob. 4FTECh. 13 - Prob. 5FTECh. 13 - Prob. 6FTECh. 13 - Prob. 7FTECh. 13 - Prob. 1AWCh. 13 - Prob. 2AWCh. 13 - Prob. 3AWCh. 13 - Prob. 4AWCh. 13 - Prob. 5AWCh. 13 - Write code that stores the image in the file...Ch. 13 - Prob. 7AWCh. 13 - Prob. 8AWCh. 13 - Prob. 9AWCh. 13 - Prob. 10AWCh. 13 - Write the code that creates a menu bar with one...Ch. 13 - Prob. 12AWCh. 13 - Prob. 1SACh. 13 - Prob. 2SACh. 13 - Prob. 3SACh. 13 - Prob. 4SACh. 13 - Prob. 5SACh. 13 - Prob. 6SACh. 13 - Prob. 7SACh. 13 - Prob. 8SACh. 13 - Prob. 9SACh. 13 - Prob. 10SACh. 13 - Prob. 11SACh. 13 - Prob. 12SACh. 13 - Prob. 1PCCh. 13 - Prob. 2PCCh. 13 - Dorm and Meal Plan Calculator A university has the...Ch. 13 - Skateboard Designer The Skate Shop sells the...Ch. 13 - Shopping Cart System Create an application that...Ch. 13 - Prob. 8PCCh. 13 - Prob. 9PC
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- The horizontal line in a menu is called _____. a menu bar a separator bar an item separator None of the above.arrow_forwardThe menu command under the editor window that allows you to submit the program to the command window. Group of answer choices run play start submitarrow_forwardThe look of a button changes when an access key is assigned to it.arrow_forward
- A menu's items are often preceded by a number, letter, or other character. What is the character's purpose?arrow_forwardWhat are two situations in your application where menus are utilized, and why do you prefer them over text input from the user?arrow_forwardTrue or False : You can cause a control to be skipped in the tab order by setting its TabPosition property to False.arrow_forward
- Is there a way to add a checkbox or radio button to an existing menu option?arrow_forwardWhy would you choose to utilize a menu versus enabling the user to enter characters? Give two examples of how to use menus in applications.arrow_forwardSelect the correct answer from each drop- down menu. Control structures are used while performing everyday tasks. If you had to make a choice between studies and games during a holiday, you would use the sequence X control structure. If you had to fill your name and address on ten assignment books, you would use the selection X control structure.arrow_forward
- How does one go about assigning an access key to a Button control?arrow_forwardThis control has a rectangular area that functions like a text box. 1. List box 2. Drop-down list box 3. Combo box 4. Input labelarrow_forwardCalculations: • Main Menu - None • Trim Molding - (length ++) / 8; add the length based on the number of walls needed then divide by 8 feet Carpet - (length * width) / 4; multiply the length and width of the room (in feet) then divide by 4 sq feet (covered by each carpet tile) ● ● Ceiling Tile o roomLength / tileLeanght tileL; o If the length of the room is not divisible by the length of the tile, you will need an additional tile to complete the job. if( roomLength % tileLeanght !=0) then tileL++; o room Width /tileWidth = tileW; o If the width of the room is not divisible by the width of the tile, you will need an additional tile to complete the job. if(room Width % tileWidth !=0) then tileW++; o totalTiles = tileW * tileL; Deliverables: = A flowchart for the main menu and each of the task- specific calculators will be created and delivered in PDF format (4 PDF files). A.java file will be created for the main menu and each of the task-specific calculators (4 .java files).arrow_forward
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