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
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 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 JavaScript function is commonly used for zooming in functionality?
A). A. zoomIn()
B). B. increaseZoom()
C). C. scaleUp()
D). D. adjustZoom()
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
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
Which CSS property is commonly used for draggable elements?
A). A. position
B). B. color
C). C. font-family
D). D. width
What is the purpose of the draggable attribute in HTML?
A). A. To add hover effects
B). B. To enable drag and drop functionality
C). C. To define image sources
D). D. To set text alignment
How can developers handle zoom reset functionality in web applications?
A). A. By refreshing the page
B). B. By clearing browser cache
C). C. By adjusting transform scale to 1
D). D. By reloading CSS styles