Interested to Buy Any Domain ? << Click Here >> for more details...
What is source and listener?
- 1 Answers
- 5605 Views
- I also Faced
- E-Mail Answers
Answer / janet
Source: A source is an object that generates an event.this
occurs when the internal state of that object changes in
some way.
Listener: A listener is an object that is notified when an
event occurs.It has two major requirements First,it must
have been registered with one or more sources to receive
notifications about specific types of events.Second,it must
implement methods to receive and process these
notifications.
| Is This Answer Correct ? | 3 Yes | 0 No |
which of the following authentication is stronger than the others? a. Http Basic b. Http DIGEST c. Form based
Which class is the immediate superclass of the menucomponent class?
what is heepStored?
How has the sandbox changed with Java 2?
cud u help me ... i am struggling with this question... to find all the subsets of a given set for ex.... a,,b,c shud give all the subsets.... i gt the program in c bt nt able to get it in java..... help needed ..
What’s jboss cache in short?
What is prototype?
What is a clone?
What is a policy?
difference between apllet and interface class
Why DOM Parser would take more Memory than SAX parser while they are parsing?
how to make a index.jsp for running the site in internet and find an error for connection with weblogic server and java that give an error invalid object name.and how to maintain session.
Core Java 
