Computer Science > EXAM > Java: Chapter 12 Quiz | 100% Correct Answers (All)

Java: Chapter 12 Quiz | 100% Correct Answers

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A common technique for writing an event listener class is to write it as a private inner class inside the class that creates the GUI. True/False - ✔✔True A GUI program automatically stops execu ... ting when the end of the main method is reached. True/False - ✔✔False All operating systems offer the same set of GUI components. True/False - ✔✔False Check boxes may be grouped in a ButtonGroup, like radio buttons are. True/False - ✔✔True Some of the common GUI components are buttons, labels, text fields, check boxes, and radio buttons. True/False - ✔✔True The ability to display splash screens was introduced in Java 6. True/False - ✔✔True The ActionEvent argument that is passed to an action listener's actionPerformed method is the event object that was generated in response to an event. True/False - ✔✔True The FlowLayout manager does not allow the programmer to align components. True/False - ✔✔False The following statement adds the FlowLayout manager to the container, centers the components, and separates the components with a gap of 10 pixels. setLayout(new FlowLayout()); True/False - ✔✔False The System.exit method will end the application.executing. True/False - ✔✔True You must use the statement import java.swing.*; in order to use the ItemListener interface [Show More]

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