5 Questions
Which package does the JFrame class belong to?
javax.swing
What does the JFrame.EXIT_ON_CLOSE operation do?
Closes the JFrame window and exits the application
Which method is used to set the size of the JFrame window?
setSize(int width, int height)
What does the setVisible(true) method do?
Makes the JFrame window visible
Which constructor creates a window with a title?
JFrame(String title)
Study Notes
JFrame Class
- The
JFrame
class belongs to thejavax.swing
package.
JFrame Operations
- The
JFrame.EXIT_ON_CLOSE
operation closes the window when it is closed.
JFrame Size
- The
setSize(int width, int height)
method is used to set the size of theJFrame
window.
JFrame Visibility
- The
setVisible(true)
method makes theJFrame
window visible.
JFrame Constructors
- The
JFrame(String title)
constructor creates a window with a title.
Test your knowledge about the JFrame class in Java Swing, which is used to create standard windows with title bars, menu-bars, borders, buttons, and resizing corners. This quiz covers the constructor, methods, and basic functionalities.
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