Document Object Model And Event Handling MCQ question and answer in javascript with solution Page-1 section-2

1.
When are the keyboard events fired?

A. When user manually calls the button

B. When user clicks a key

C. When the user calls the modifier

D. All of the mentioned

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2.
How does a user generate multiple keydown events?

A. Repeating the same process

B. Pressing multiple keys

C. Pressing the key longer than usual

D. None of the mentioned

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3.
Which property is used to specify the key type when pressed?

A. keyCode

B. keyType

C. keyName

D. keyProperty

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4.
What value does the keyCode property holds when a Shift key is pressed for adding punctuation character?

A. Special characters

B. Alphabets

C. Alphanumeric

D. Digits

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5.
Which of the following are not key event properties?

A. Code key

B. Alt Key

C. Ctrl Key

D. Shift Key

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6.
Which of the following key property holds the key name as a string?

A. keyName

B. key

C. keyName(string)

D. Nameofkey(string)

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7.
Which of the following is not the value the key property will hold if the key is a function key?

A. F8

B. F2

C. Home

D. Left

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8.
Which method is used to add a binding?

A. binding()

B. add_bind()

C. bind()

D. None of the mentioned

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9.
Which method is used to remove a binding?

A. Unbind()

B. removebind()

C. remove(Bind b)

D. unbind()

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10.
Which of the following are the parameters passed to the keymap after installation?

A. Key property

B. Key name

C. Keydown event’s object

D. Key stroke

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Document Object Model And Event Handling MCQ question and answer in javascript with solution

1. When are the keyboard events fired?

Answer & Solution

2. How does a user generate multiple keydown events?

Answer & Solution

3. Which property is used to specify the key type when pressed?

Answer & Solution

4. What value does the keyCode property holds when a Shift key is pressed for adding punctuation character?

Answer & Solution

5. Which of the following are not key event properties?

Answer & Solution

6. Which of the following key property holds the key name as a string?

Answer & Solution

7. Which of the following is not the value the key property will hold if the key is a function key?

Answer & Solution

8. Which method is used to add a binding?

Answer & Solution

9. Which method is used to remove a binding?

Answer & Solution

10. Which of the following are the parameters passed to the keymap after installation?

Answer & Solution

Read More Section(Document Object Model and Event Handling)

1.
When are the keyboard events fired?

2.
How does a user generate multiple keydown events?

3.
Which property is used to specify the key type when pressed?

4.
What value does the keyCode property holds when a Shift key is pressed for adding punctuation character?

5.
Which of the following are not key event properties?

6.
Which of the following key property holds the key name as a string?

7.
Which of the following is not the value the key property will hold if the key is a function key?

8.
Which method is used to add a binding?

9.
Which method is used to remove a binding?

10.
Which of the following are the parameters passed to the keymap after installation?