Web Design and Development MCQs with Answers
Practice important Web Design and Development MCQs with answers and explanations.
Multiple Choice Questions
Q661: Which feature is provided by JSF but not by Struts according to the content?
- A: Validation framework
- B: UI components
- C: MVC model
- D: Data binding
View Answer
B
Q662: Which JSF component attribute specifies the method to be called when an event is triggered?
- A: actionListener
- B: methodListener
- C: eventListener
- D: actionEvent
View Answer
A
Q663: What type of model does JSF provide that eases event handling and component rendering?
- A: MVC
- B: Structured
- C: Component
- D: Event-driven
View Answer
C
Q664: Which JSF validator is used to ensure the length of a component's local value?
- A: DoubleRangeValidator
- B: LengthValidator
- C: LongRangeValidator
- D: StringLengthValidator
View Answer
B
Q665: What is the function of a managed bean in JSF?
- A: Hold data from JSF components
- B: Validate input values
- C: Manage page navigation
- D: Handle events
View Answer
A
Q666: What is the scope of a managed bean defined in the configuration file in JSF?
- A: Request
- B: Session
- C: Application
- D: View
View Answer
B
Q667: How are binding expressions delimited in JSF?
- A: ${}
- B: #{}
- C: %%
- D: &&
View Answer
B
Q668: What does JSF's value binding expression typically represent?
- A: Accessor method
- B: Activation method
- C: Event listener
- D: UI component
View Answer
A
Q669: What type of method is represented by a method binding in JSF?
- A: Accessor method
- B: Activation method
- C: Validator method
- D: Event listener
View Answer
B
Q670: Which of the following is a built-in JSF validator?
- A: NumberValidator
- B: DoubleRangeValidator
- C: StringValidator
- D: PatternValidator
View Answer
B