Q
What JavaScript function is commonly used for zooming in functionality?

Answer & Solution

Answer: Option A
Solution:
The zoomIn() function is commonly used in JavaScript to handle zooming in functionality by increasing the scale of elements.
Related Questions on Average

What does zooming allow users to do in web applications?

A). A. Change font styles

B). B. Increase or decrease the size of content

C). C. Play audio files

D). D. Add new elements

What HTML attribute is used to make an element draggable?

A). A. draggable

B). B. drag

C). C. drop

D). D. enable-drag

How can developers control zoom out functionality using JavaScript?

A). A. Decreasing element sizes

B). B. Using the zoomOut() function

C). C. Applying negative margins

D). D. Adjusting the transform scale

What is the primary benefit of panning in web applications?

A). A. Changing background colors

B). B. Scrolling content within a fixed area

C). C. Playing media files

D). D. Adding interactive buttons

How can developers implement zooming functionality using JavaScript?

A). A. Using CSS animations

B). B. Adjusting element positions

C). C. Manipulating the transform property

D). D. Applying hover effects

What is the purpose of the dragstart event in JavaScript?

A). A. To detect the end of dragging

B). B. To start dragging an element

C). C. To reset draggable elements

D). D. To apply drag styles

What event is triggered when a user releases a draggable element?

A). A. dragover

B). B. drop

C). C. dragend

D). D. dragleave

Which CSS property is commonly used for draggable elements?

A). A. position

B). B. color

C). C. font-family

D). D. width

What CSS property is commonly used for panning within a fixed area?

A). A. overflow

B). B. display

C). C. position

D). D. height

How can developers detect drag and drop events in JavaScript?

A). A. Using mouse clicks

B). B. Applying event listeners

C). C. Checking page coordinates

D). D. Adding draggable attributes