Table of Contents
This article presents EQuiz - Multiple Choice Test on Java Swing Practice - Part 2 in a clear, structured format. It helps readers review key concepts, test their understanding, and learn from the material.
Understanding EQuiz
- 14. Layout of a container có thể được dùng bởi sử dụng các phương pháp sau:
- setLayout (aLayoutManager)
- layout (aLayoutManager)
- addLayout (aLayoutManager)
- setLayoutManager (aLayoutManager)
- 15. Which layout should you use to organize components of a container in a tabular form?
- CardLayout
- BorederLayout
- FlowLayout
- GridLayout
- 16. How do you confirm where a component will be positioned using Flowlayout?
- North, South, East, Westlistener
- Assign a row/column grid reference
- Pass một số X
- Since nothing, the FlowLayout will position the component.
- 17. Using a FlowLayout Manager, which of the following is correct way to add elements to a container.
- add (component);
- set (component);
- add (x, y, component);
- add ("Center", component);
- 18. What is the result of executing the following Java class:
import java.awt. *; public class FrameTest extends Frame { public FrameTest () { add (new Button ("First")); add (new Button ("Second")); add (new Button ("Third")); pack (); setVisible (true); } public static void main (String args []) {. new FrameTest (); }}- Only the "third" button is displayed.
- Một runtime exception được tạo (không thể xác định của layoutmanager).
- Only the "first" button is displayed.
- Only the "second" button is displayed.
- 19. Which method will cause a Frame to be displayed?
- show ()
- setVisible ()
- display ()
- displayFrame ()
- 20. What class is the top of the AWT event hierarchy?
- java.awt. AWTEvent
- java.awt. Event
- java.util.eventObject
- javax.swing. Object
- 21. When two or more objects are added as listeners for cùng sự kiện, mà danh sách được đầu tiên để xử lý sự kiện?
- Không thể có nhiều hơn một danh sách danh sách cho sự kiện đưa ra.
- 22. All Applets must import java.applet and java.awt.
- True
- False
- 23. Heavyweight componants are not handled properly when they are placed inside the JScrollpanes viewport because.
- JScrollPane is a lightweight component.
- Viewport of JScrollPane which child scrollable clips, is lightweight.
- None of the above.
- Either of the above.
- 24. Which method is used to đặt văn bản của một đối tượng Label?
- setText ()
- setLabel ()
- setTextLabel ()
- setLabelText ()
- 25. Which of the following may contain a bar menu?
- A panel
- A frame
- An applet
- A bar menu
- 26. Which of the following are methods of the Graphics class?
- drawRect ()
- drawImage ()
- drawPoint ()
- drawString ()
- 27. A field text has a biến-width font. Nó đã được tạo bởi yêu cầu textField ("iiiii"). What happens if you change the contents of the text field to "wwwww"?
- Text field becomes wider.
- The text field becomes narrower.
- The text field stays the same width; để xem một số nội bộ bạn sẽ có thể gỡ bỏ bởi dùng số và phím này.
- The text field stays the same width; để xem bản đầy đủ của bạn sẽ có thể gỡ bỏ bởi các văn bản Horizontal scroll bar.
FAQ
What is the main point of EQuiz - Multiple Choice Test on Java Swing Practice - Part 2?
Layout of a container có thể được dùng bởi sử dụng các phương pháp sau: setLayout (aLayoutManager) layout (aLayoutManager) addLayout (aLayoutManager) setLayoutManager (aLayoutManager) setLayout (aLayoutManager) addLayout (aLayoutManager) setLayoutManager (aLayoutManager) 15.
Why is EQuiz - Multiple Choice Test on Java Swing Practice - Part 2 important?
EQuiz - Multiple Choice Test on Java Swing Practice - Part 2 matters because it can affect how readers understand, choose, use, or respond to the subject discussed in the article.
What should readers verify about EQuiz - Multiple Choice Test on Java Swing Practice - Part 2?
Check the date, product or software version, compatibility, and any current guidance before acting, especially when technology, security, health, or pricing is involved.

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