201. Which of these events will be generated if we close an applet’s window?

1. 1. AdjustmentEvent

   
   
   

   2. ActionEvent

   
   
   

   3. WindowEvent

   
   
   

   4. ComponentEvent

   
   
   

   5. None of these

   
   
   

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1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: D

   WindowEvent is generated when a window is activated, closed, deactivated, deiconfied, iconfied, opened or quit.

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202. Which of these events will be notified if scroll bar is manipulated?

1. 1. WindowEvent

   
   
   

   2. AdjustmentEvent

   
   
   

   3. ActionEvent

   
   
   

   4. ComponentEvent

   
   
   

   5. None of these

   
   
   

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1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: B

   AdjustmentEvent is generated when a scroll bar is manipulated.

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203. Which of these class is super class of all the events?

1. 1. ActionEvent

   
   
   

   2. ItemEvent

   
   
   

   3. EventObject

   
   
   

   4. EventClass

   
   
   

   5. None of these

   
   
   

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1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: C

   EventObject class is a super class of all the events and is defined in java.util package.

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204. Which of these methods can be used to determine the type of event?

1. 1. getSource()

   
   
   

   2. getEvent()

   
   
   

   3. getEventObject()

   
   
   

   4. getID()

   
   
   

   5. None of these

   
   
   

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1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: D

   getID() can be used to determine the type of an event.

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205. Event class is defined in which of these libraries?

1. 1. java.util

   
   
   

   2. java.net

   
   
   

   3. java.lang

   
   
   

   4. java.io

   
   
   

   5. None of these

   
   
   

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1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: A

   java.util

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