I simply cannot figure these out or find them in my book 1. The import statement
ID: 3543587 • Letter: I
Question
I simply cannot figure these out or find them in my book
1. The import statement needed to use multi-line text box components in applets or GUI applications is_____
2.To place a component on a Container, invoke its _____ method
3.To control the arrangement of components on a Container, invoke its ____ method
4. The ___ class that represents the arrangement scheme of simply placing components in left-to-right order on a Container.
5. The method that determines the dimensions of a Java GUI application window is______
6. Besides determining the dimensions of a newly created Java GUI application window, what additional method must be invoked to make the window appear to the user?
Explanation / Answer
(1) JTextField does not support multiline. what you want is a JTextArea .So, " import javax.swing.JTextArea "
(2) add() method
(3) setLayout()
(4) FlowLayout()
(5) getSize() - 2 overloaded methods in java.awt.Component
(6) setVisible(true);