Starting Out with Java: From Control Structures through Data Structures (3rd Edition)
3rd Edition
ISBN: 9780134038179
Author: Tony Gaddis, Godfrey Muganda
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Concept explainers
Videos
Expert Solution & Answer
Chapter 12.2, Problem 12.9CP
Explanation of Solution
The “setBackground()” method:
- To change the background of a component, the method “setBackground()” is used.
- The method changes the background of components like, button, panel, label and many more.
- Syntax of “setBackground()” method:
Component_name...
Explanation of Solution
The “setForeground()” method:
- To change the colour of text of a component, the method “setForeground()” is used.
- The method changes the text color of components like, button, panel, label and many more.
- Syntax of “setForeground()” method:
Component_name. setForeground(Color.colorname);
- Example of using “setForeground()”:
Button1...
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
How can you learn about an object's characteristics by looking at its borders in the Designer?
How is it decided what image from the ImageList should be shown in a PictureBox, and what value is used to make that choice?
.
Chapter 12 Solutions
Starting Out with Java: From Control Structures through Data Structures (3rd Edition)
Ch. 12.2 - Prob. 12.1CPCh. 12.2 - Prob. 12.2CPCh. 12.2 - Prob. 12.3CPCh. 12.2 - Prob. 12.4CPCh. 12.2 - Prob. 12.5CPCh. 12.2 - Prob. 12.6CPCh. 12.2 - If you are writing an event listener class for a...Ch. 12.2 - Prob. 12.8CPCh. 12.2 - Prob. 12.9CPCh. 12.3 - Prob. 12.10CP
Ch. 12.3 - Prob. 12.11CPCh. 12.3 - Which layout manager arranges components in a row,...Ch. 12.3 - Prob. 12.13CPCh. 12.3 - Prob. 12.14CPCh. 12.3 - Prob. 12.15CPCh. 12.3 - Prob. 12.16CPCh. 12.3 - Prob. 12.17CPCh. 12.4 - Prob. 12.18CPCh. 12.4 - Prob. 12.19CPCh. 12.4 - Prob. 12.20CPCh. 12.4 - Prob. 12.21CPCh. 12.4 - Prob. 12.22CPCh. 12.4 - Prob. 12.23CPCh. 12.4 - Prob. 12.24CPCh. 12.4 - Prob. 12.25CPCh. 12.5 - Prob. 12.26CPCh. 12.5 - Prob. 12.27CPCh. 12 - With Swing, you use this class to create a frame....Ch. 12 - Prob. 2MCCh. 12 - Prob. 3MCCh. 12 - Prob. 4MCCh. 12 - Prob. 5MCCh. 12 - Prob. 6MCCh. 12 - Prob. 7MCCh. 12 - Prob. 8MCCh. 12 - Prob. 9MCCh. 12 - Prob. 10MCCh. 12 - Prob. 11MCCh. 12 - Prob. 12TFCh. 12 - Prob. 13TFCh. 12 - Prob. 14TFCh. 12 - Prob. 15TFCh. 12 - Prob. 16TFCh. 12 - Prob. 17TFCh. 12 - Prob. 18TFCh. 12 - Prob. 19TFCh. 12 - Prob. 20TFCh. 12 - The following statement is in a class that uses...Ch. 12 - Prob. 2FTECh. 12 - Prob. 3FTECh. 12 - Prob. 4FTECh. 12 - Prob. 5FTECh. 12 - Prob. 1AWCh. 12 - Prob. 2AWCh. 12 - The variable myWindow references a JFrame object....Ch. 12 - Prob. 4AWCh. 12 - Prob. 5AWCh. 12 - Prob. 6AWCh. 12 - Prob. 7AWCh. 12 - Prob. 8AWCh. 12 - Prob. 9AWCh. 12 - Prob. 1SACh. 12 - Prob. 2SACh. 12 - Prob. 3SACh. 12 - Prob. 4SACh. 12 - Retail Price Calculator Create a GUI application...Ch. 12 - Prob. 2PCCh. 12 - Prob. 3PCCh. 12 - Travel Expenses Create a GUI application that...Ch. 12 - Prob. 5PCCh. 12 - Joes Automotive Joes Automotive performs the...Ch. 12 - Prob. 8PC
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.Similar questions
- Aura Assignment: In this assignment we have to crate the similar design using the Lightning web component. Hello New Card Body (custom component) Card Footer Hint: You can use lightning card for it.arrow_forwardWhat value, and how is it calculated, causes a certain image from the ImageList to be shown in a PictureBox?arrow_forwardThink about the PictureBox control myPicture in a GUI for an application. With a statement, the control will become invisible.arrow_forward
- What happens when you hover the mouse over a handle on a corner or edge of a bounding box that has scaling controls?arrow_forwardWhat happens if you move the mouse cursor over a handle on a corner or edge of a bounding box that includes scaling controls?arrow_forwardMFC In the second part of your project, you need to develop a mathematical worksheet graphical interface for elementary school students. The worksheet consists of 10 questions of operations between two random numbers. The operations are defined randomly from the set {+, -, *, /}. The GUI uses a text field to enter the maximum value of random numbers. A button with the caption "Check Answers" should be added to the GUI, and when clicked, a correct icon () should appear in front of the correct answer and an incorrect iconarrow_forward
- Explain the concept of “modal” and “modeless” dialog boxes in GUI.arrow_forwardRequired: 03 - Calculator GUI: Create the GUI for a four function calculator. No functionality is required. Required code with comments for explanation and screenshot of both code and output has been provided in the next step.arrow_forwardLabel and Button Widgets. Update the tkhello3.py script so that there are three new buttons in addition to the QUIT button. Pressing any of the three buttons will result in changing the text label so that it will then contain the text of the Button (widget) that was pressed. Hint: you will need three separate handlers or, customize one handler with arguments preset (still three function objects). In pythonarrow_forward
- Use Java Programming Language Write a GUI to calculate the number of servings that a circular pizza of a certain diameter will make. The GUI will have the following appearance: It must include the following features: The frame title must say 'Pizza Servings Calculator'. A grid layout will be used for the GUI. The JLabel title of the GUI will say 'Pizza Servings Calculator' and be in red and will be placed in grid slot 1. A JLabel of 'Enter the size of the pizza in inches: ' will be placed in grid slot 2 followed by a JTextField where the pizza size will be entered and have a width of 4. A JButton will be placed in grid slot 3 and will contain 'Calculate Servings'. A JLabel, initially blank, will be placed in grid slot 4. To execute the GUI, enter a pizza size in the JTextField and click the Calculate Servings button. The Calculate Servings button handler will then execute and calculate the number of servings and display it as shown in the following image: The number of…arrow_forwardWhat happens when you move the mouse pointer over a handle on a corner or edge of a bounding box that has scaling controls built in?arrow_forwardCreate JavaFX application that displays similar picture. You can use your own color palette. You do not have to match sizes exactly.arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Time Complexity Analysis - How To Calculate Running Time | InterviewBit; Author: InterviewBit;https://www.youtube.com/watch?v=--oxG4Q1PA0;License: Standard YouTube License, CC-BY