Answer & Solution
Answer: Option A
Solution:
Developers can prevent the default behavior of touch events in JavaScript by using the preventDefault() method within touch event handlers.
Q
How can developers prevent the default behavior of touch events in JavaScript?
Related Questions on Average
What is the purpose of the touchcancel event in JavaScript?
A). A. To detect when a touch is canceled
B). B. To detect when a touch starts
C). C. To detect when a touch moves
D). D. To detect when a touch ends
Which touch event is triggered when a user cancels a touch interaction?
A). A. touchmove
B). B. touchend
C). C. touchstart
D). D. touchcancel
How can developers ensure compatibility with both touch and mouse events on web pages?
A). A. By using touch-specific CSS styles
B). B. By listening to both touch and mouse events
C). C. By disabling touch events
D). D. By using separate web pages for touch devices
How can developers detect touch events using JavaScript?
A). A. By listening to mousemove events
B). B. By listening to touch events
C). C. By listening to keydown events
D). D. By listening to scroll events
How can developers create draggable elements using touch events?
A). A. By using the draggable attribute in HTML
B). B. By applying CSS animations
C). C. By listening to touch events
D). D. By using the drag() function
How can developers handle touch gestures like pinch-to-zoom using JavaScript?
A). A. By using the pinch() function
B). B. By applying CSS animations
C). C. By manipulating touch events
D). D. By adjusting font sizes
What is the purpose of the touchmove event in JavaScript?
A). A. To detect when a touch ends
B). B. To detect when a touch moves
C). C. To detect when a touch starts
D). D. To detect when a touch is canceled
What is the purpose of the touchstart event in JavaScript?
A). A. To detect when a touch starts
B). B. To detect when a touch moves
C). C. To detect when a touch is canceled
D). D. To detect when a touch ends
Which touch event is triggered when a user removes their finger from the screen?
A). A. touchmove
B). B. touchend
C). C. touchstart
D). D. touchcancel
Which touch event is triggered when a touch interaction is canceled?
A). A. touchmove
B). B. touchend
C). C. touchstart
D). D. touchcancel