Answer Posted / narasimha
abstract class Compoent extends java.lang.Object implents
ImageObserver, MenuContainer, Serializable
the known subclasses are
Button,
Canvas,
Checkbox,
Choice,
Container,
Label,
List,
Scrollbar,
TextComponent
Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
Tell me about different OOPS concepts.
What is a boolean field?
What is double checked locking in singleton?
Does apple use java?
Is set sorted in java?
What is string args [] in java?
What is proper subset?
Is there any case when finally will not be executed?
What is ordered map in java?
Can we override constructors in java?
What is set string?
What is a default constructor and also define copy contrucyor?
What are the advantages of passing this into a method instead of the current class object itself?
Why generics are used in java?
What is the difference between throw and throws in java?