Interface elements are an important part of modular programming for UI. Which of the following
statements is true with regard to Interface elements?
A.
Interface elements are always provided as proprietary packages of widgets from device
vendors and third parties.
B.
There is a wide variety of interface elements that can be developed once and used repeatedly
in various user-interface designs.
C.
Interface elements are highly standardized and, once developed for one device, they are
sufficiently portable to be reused on other devices without modification.
D.
Interface elements implement application-specific functionality and are therefore rarely reusable
across multiple applications.
Explanation:
Interface element that a computer user interacts with, and is also known as
a control or Widget.
Examples: Windows, Pointer, Text Box, Button, Hyperlink, Drop-down list, List box, Combo box,
Check Box, Radio button, Cycle button, Datagrid
B