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Design - Interview Questions and Answers for 'Listeners' - 3 question(s) found - Order By Newest | ||||
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Ans. Listeners. | ||||
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Ans. In GUI programming, an object that can be registered to be notified when events of some given type occur. The object is said to listener? for the events. | ||||
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Like Discuss Correct / Improve  java   gui   ui programming   swing   awt   swt   listener   architecture | ||||
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Example of Observer Design Pattern ? | ||||
What is a lapsed listener problem ? | ||||
Without configure ContextLoaderListenerAnd DispatcherServlet how to run spring MVCApplication? | ||||
What is the difference between closing and completing the observer / listener ? | ||||
Have you ever faced problem because of some listener / observers / subscriber performing action on the subscription which you don't want ? How did you fix the problem ? | ||||
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This question is still unanswered. Can you please provide an answer. | ||||
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Like Discuss Correct / Improve  observer   listener | ||||
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Example of Observer Design Pattern ? | ||||
What is the difference between Observer and Observable ? | ||||
What is the difference between Observer and Subscriber ? | ||||
How observer pattern can introduce memory leaks ? | ||||
Have you ever faced problem because of some listener / observers / subscriber performing action on the subscription which you don't want ? How did you fix the problem ? | ||||