scrolling
verb
Definitions
To change one's view of data on a computer's display, typically using a scroll bar or a scroll wheel to move in gradual increments.
Example: She scrolled the offending image out of view.
To move in or out of view horizontally or vertically.
Example: The rising credits slowly scrolled off the screen.
To flood a chat system with numerous lines of text, causing legitimate messages to scroll out of view before they can be read.
Example: Hey, stop scrolling!
noun
Definitions
The continuous movement of text or images on a display screen in either a horizontal or vertical direction.
Ornamental scrollwork.