SOFTWARE ENGINEERING TOOLS AND ENVIRONMENTS
AUTOMATED TESTING TOOLS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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What is the one component that you need, for almost all GUI programs, to get started?KLO 2.4 a
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a. Mouse
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b. Frame
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c. Monitor
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d. Button
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0
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Explanation:
Detailed explanation-1: -All GUI programs must be contained inside some kind of top-level container. Swing provides three top-level container classes: JFrame, JApplet and JDialog. For our basic GUI, we will use a JFrame as the top-level window for stand alone applications. A JFrame encapsulates the basic functionality of a top-level window.
Detailed explanation-2: -The main pieces of a GUI are a pointer, icons, windows, menus, scroll bars, and an intuitive input device.
Detailed explanation-3: -Graphical Components that make up the Graphical User Interface. Listener methods that receive the events and respond to them. Application methods that do useful work for the user.
There is 1 question to complete.