How would you detect a keypress in a JComboBox? - JAVA MCQs

Home / Programming MCQs / JAVA MCQs / Question

R

Ram Sharma • 178.09K Points
Coach

Q. How would you detect a keypress in a JComboBox?

(A) Add a KeyListener to the JComboBox

(B) Add a KeyListener to the JComboBox’s editor component

(C) Either (a) or (b)

(D) None of the above

Correct answer: Option(B)

JAVA Share

No solution found for this question.
Add Solution and get +2 points.

You must be Logged in to update hint/solution

Previous MCQ Next MCQ

Discusssion

Login to discuss.

Related MCQs on JAVA

An interface with no fields or methods is known as a ______.

What is the output for the below code?

The True Part Expression of a Java conditional operator or Ternary operator ____ return a value.

Which methods are used to bind the objects on HttpSession instance andgetthe objects?

DBC facilitates to store the java objects by using which of the methods of PreparedStatement 1. setObject () 2. setBlob() 3. setClob()

Which of these is used to read a string from the input stream?

Which data type value is returned by all transcendental math functions?

Default value of priority variable MAX_PRIORITY

“out” is implicit object of which class?

How many kinds of classes can be used in Java RMI?

Learn All JAVA MCQs