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 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 ensure smooth dragging and dropping in web applications?
A). A. By increasing font sizes
B). B. By optimizing image quality
C). C. By calculating drag offsets
D). D. By adding more draggable elements
What CSS property is commonly used for panning within a fixed area?
A). A. overflow
B). B. display
C). C. position
D). D. height
Which technology is commonly used to implement dragging and dropping?
A). A. CSS
B). B. PHP
C). C. JavaScript
D). D. HTML
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
Which CSS property is commonly used for draggable elements?
A). A. position
B). B. color
C). C. font-family
D). D. width
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
What event is triggered when a user releases a draggable element?
A). A. dragover
B). B. drop
C). C. dragend
D). D. dragleave
What is dragging and dropping commonly used for?
A). A. Moving elements on a web page
B). B. Changing font colors
C). C. Playing videos
D). D. Submitting forms