Ask a Question

Which of these interfaces define a method actionPerformed()?

in Education by
Which of these interfaces define a method actionPerformed()? (a) ComponentListener (b) ContainerListener (c) ActionListener (d) InputListener This question was posed to me by my college director while I was bunking the class. The origin of the question is Event Listeners Interfaces topic in chapter Event Handling of Java Select the correct answer from above options JavaScript questions and answers, JavaScript questions pdf, JavaScript question bank, JavaScript questions and answers pdf, mcq on JavaScript pdf, JavaScript questions and solutions, JavaScript mcq Test , Interview JavaScript questions, JavaScript Questions for Interview, JavaScript MCQ (Multiple Choice Questions)

1 Answer

0 votes
by
Correct choice is (c) ActionListener To elaborate: ActionListener defines the actionPerformed() method that is invoked when an adjustment event occurs.

Related questions

0 votes
Q: Which of these interfaces define a method itemStateChanged()?
    Which of these interfaces define a method itemStateChanged()? (a) ComponentListener (b) ContainerListener (c) ... for Interview, JavaScript MCQ (Multiple Choice Questions)...
asked Oct 24, 2021 in Education by JackTerrance
0 votes
Q: Which of these interfaces define four methods?
    Which of these interfaces define four methods? (a) ComponentListener (b) ContainerListener (c) ActionListener (d ... for Interview, JavaScript MCQ (Multiple Choice Questions)...
asked Oct 24, 2021 in Education by JackTerrance
0 votes
Q: Which of these keywords is used to define interfaces in Java?
    Which of these keywords is used to define interfaces in Java? (a) interface (b) Interface (c) ... JavaScript Questions for Interview, JavaScript MCQ (Multiple Choice Questions)...
asked Oct 24, 2021 in Education by JackTerrance
0 votes
Q: Which of these packages contains all the event handling interfaces?
    Which of these packages contains all the event handling interfaces? (a) java.lang (b) java.awt (c ... JavaScript Questions for Interview, JavaScript MCQ (Multiple Choice Questions)...
asked Oct 24, 2021 in Education by JackTerrance
0 votes
Q: Which of these interfaces handles the event when a component is added to a container?
    Which of these interfaces handles the event when a component is added to a container? (a) ComponentListener ... Questions for Interview, JavaScript MCQ (Multiple Choice Questions)...
asked Oct 24, 2021 in Education by JackTerrance
0 votes
Q: Which of these interfaces is implemented by TimerTask class?
    Which of these interfaces is implemented by TimerTask class? (a) Runnable (b) Thread (c) Observer (d ... Questions for Interview, JavaScript MCQ (Multiple Choice Questions)...
asked Oct 24, 2021 in Education by JackTerrance
0 votes
Q: Which of these classes is used to define exceptions?
    Which of these classes is used to define exceptions? (a) Exception (b) Throwable (c) Abstract (d) ... JavaScript Questions for Interview, JavaScript MCQ (Multiple Choice Questions)...
asked Oct 25, 2021 in Education by JackTerrance
0 votes
Q: Which of these keywords is used to define packages in Java?
    Which of these keywords is used to define packages in Java? (a) pkg (b) Pkg (c) package (d) ... , JavaScript Questions for Interview, JavaScript MCQ (Multiple Choice Questions)...
asked Oct 24, 2021 in Education by JackTerrance
0 votes
Q: What happens when we access the same variable defined in two interfaces implemented by the same class?
    What happens when we access the same variable defined in two interfaces implemented by the same class? (a) ... Questions for Interview, JavaScript MCQ (Multiple Choice Questions)...
asked Oct 24, 2021 in Education by JackTerrance
0 votes
Q: Which of these method of Array class is used sort an array or its subset?
    Which of these method of Array class is used sort an array or its subset? (a) binarysort() (b) ... , JavaScript Questions for Interview, JavaScript MCQ (Multiple Choice Questions)...
asked Oct 25, 2021 in Education by JackTerrance
0 votes
Q: Which of these interface declares core method that all collections will have?
    Which of these interface declares core method that all collections will have? (a) set (b) EventListner (c ... Questions for Interview, JavaScript MCQ (Multiple Choice Questions)...
asked Oct 25, 2021 in Education by JackTerrance
0 votes
Q: Which of these method waits for the thread to terminate?
    Which of these method waits for the thread to terminate? (a) sleep() (b) isAlive() (c) join() ... , JavaScript Questions for Interview, JavaScript MCQ (Multiple Choice Questions)...
asked Oct 24, 2021 in Education by JackTerrance
0 votes
Q: Which of these method is used to explicitly set the priority of a thread?
    Which of these method is used to explicitly set the priority of a thread? (a) set() (b) make() ... , JavaScript Questions for Interview, JavaScript MCQ (Multiple Choice Questions)...
asked Oct 24, 2021 in Education by JackTerrance

© Copyright 2018-2023 www.Blogmepost.com. All rights reserved. Developed by Blogmepost.

...