Which of the following is not a method of the class JTextField?

A. setText
B. setEditable
C. addActionListener
D. setVisible


Answer: D

Computer Science & Information Technology

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What is the purpose of using the following type of structure?

Try Some statements Catch Other Statements End Try a. To try different types of commands to see which will give you the correct answer. b. In order to catch run-time errors such as divide-by-zero and not have the program shut down. c. This is not a valid structure. d. To use for temporary debugging and remove later when the program functions properly.

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The vi command :set all

a: sets all the vi parameters b: sets the all option c: displays a list of the parameters currently set for vi d: invokes the .exrc file e: none of the above

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You can use movements with two or three fingers to perform additional Multi-Touch operations with the trackpad.

Answer the following statement true (T) or false (F)

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