Q
How to unbind all event handlers of a specific type from all<button> elements using jQuery?

Answer & Solution

Answer: Option B
Solution:
$('button').off('click');
Related Questions on Average

Which jQuery method is used to bind event handlers to elements that are currently matching a selector?

A). $(selector).on();

B). $(selector).bind();

C). $(selector).live();

D). $(selector).delegate();

Which method is used to bind a one-time event handler to a DOM element in jQuery?

A). $('element').once();

B). $('element').one();

C). $('element').bindOnce();

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Which jQuery method is used to unbind event handlers from DOM elements?

A). $('element').unbind();

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Which jQuery method is used to bind event handlers for future elements?

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A). $('div').on('mouseover', function() {...});

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How to bind a change event handler to all<select> elements using jQuery?

A). $('select').on('change', function() {...});

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Which jQuery method is used to bind event handlers to elements that match a selector, now and in the future?

A). $(document).on(eventType, selector, function() {...});

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How to bind a focus event handler to all<input> elements using jQuery?

A). $('input').on('focus', function() {...});

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D). $('input').focus(function() {...});

Which jQuery method is used to bind event handlers to elements that match a selector, now and in the future?

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A). $('input').bind('blur', function() {...});

B). $('input').blur(function() {...});

C). $('input').on('blur', function() {...});

D). $('input').addEventListener('blur', function() {...});