TAILIEUCHUNG - Lecture An introduction to Object-Oriented Programming with Java - Chapter 14:

After you have read and studied this chapter, you should be able to: Arrange GUI objects on a container, using layout managers and nested panels; write GUI application programs that process mouse events; understand how the SketchPad class introduced in Chapter 2 is implemented; | Chapter 14 Advanced GUI Chapter 14 Objectives After you have read and studied this chapter, you should be able to Arrange GUI objects on a container, using layout managers and nested panels. Write GUI application programs that process mouse events. Understand how the SketchPad class introduced in Chapter 2 is implemented. ©TheMcGraw-Hill Companies, Inc. Permission required for reproduction or display. Chapter 14 Objectives After you have read and studied this chapter, you should be able to Write GUI application programs with JCheckBox, JRadioButton, JComboBox, JList, and JSlider objects. Develop programs using a variation of the model-view-controller (MVC) design pattern. ©TheMcGraw-Hill Companies, Inc. Permission required for reproduction or display. Handling Mouse Events Mouse events include such user interactions as moving the mouse, dragging the mouse, and clicking the mouse buttons. To study these events, we will define a subclass of JFrame that handles the left mouse button click events. The subclass of JFrame we will define is named Ch14TrackMouseFrame. ©TheMcGraw-Hill Companies, Inc. Permission required for reproduction or display. Handling Mouse Events A Ch14TrackMouseFrame object is an event source of mouse events. We will allow this object to be an event listener as well. Its class must therefore implement the MouseListener interface. Class Ch14TrackMouseFrame extends Frame implements MouseListener { } ©TheMcGraw-Hill Companies, Inc. Permission required for reproduction or display. Handling Mouse Events The MouseListener interface has five abstract methods: mouseClicked mouseEntered mouseExited mousePressed mouseReleased The argument to all five methods is an instance of MouseEvent. ©TheMcGraw-Hill Companies, Inc. Permission required for reproduction or display. Handling Mouse Events The mouseClicked method is called every time the left mouse button is clicked, or pressed down and released. The getX and getY methods of MouseEvent .

• Kỹ thuật lập trình
• Object Oriented Programming
• Object Oriented Programming with Java
• Programming languages
• Advanced GUI
• Handling mouse events
• Layout managers
• Introduction to java programming
• Structures of the Swing Containers
• The Size of Components in a Containe
• Using CardLayout
• Creating a BoxLayout
• tài liệu java
• ứng dụng java
• lý thuyết java
• ngôn ngữ java
• lập trình với java
• Research Methodlogy
• Apartment Building
• Access types
• Unit extension
• Core location
• 
  Layout change
• Computer science
• Computer science using Java
• Programming using Java
• Java programming
• UML notation
• Ebook Swing
• Swing overview
• Swing mechanics
• Tabbed panes
• Layered panes
• Java swing