The GUI is presented (displayed) on the computer screen. The term GUI tends not to be applied to other lower- display resolution types of interfaces, such as video games (where head-up displays ( HUDs) are preferred), or not including flat screens like volumetric displays because the term is restricted to the scope of 2D display screens able to describe generic information, in the tradition of the computer science research at the Xerox Palo Alto Research Center. Beyond computers, GUIs are used in many handheld mobile devices such as MP3 players, portable media players, gaming devices, smartphones and smaller household, office and industrial controls.
The actions in a GUI are usually performed through direct manipulation of the graphical elements. GUIs were introduced in reaction to the perceived steep learning curve of command-line interfaces (CLIs), which require commands to be typed on a computer keyboard. The graphical user interface, or GUI ( / ˌ dʒ iː juː ˈ aɪ/ JEE-yoo- EYE or / ˈ ɡ uː i/ GOO-ee), is a form of user interface that allows users to interact with electronic devices through graphical icons and audio indicator such as primary notation, instead of text-based UIs, typed command labels or text navigation. JSTOR ( May 2022) ( Learn how and when to remove this template message).Unsourced material may be challenged and removed.įind sources: "Graphical user interface" – news Please help improve this article by adding citations to reliable sources. This article needs additional citations for verification.
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