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Objectives:
1. Describe the JFC (Java Foundation Classes) Swing Technology
2. Define Swing
3. Identify the Swing Packages
4. Describe the GUI Building blocks: containers, components, and layout managers
5. Examine top-level, general-purpose, and special-purpose properties of container
6. Examine components
7. Examine layout managers
8. Describe the Swing single-threaded model
9. Build a GUI using Swing components
Wh1. at are the Java Foundation Classes (JFC)?
-- JFC is a set of Graphical User Interface (GUI) support packages that are available as part of the Java SE platform and which became core application program interfaces (APIs)in JDK 1.2.
JFC includes the following features:
1 The Swing component set -- Swing is an enhanced component set that provides replacement components for those in the original AWT and a number of more advanced components.
2. --2D Graphics -- Using the Java 2D API, you can perform advanced drawing, complex color manipulations, shape and transformation (rotate, shear, stretch, and so forth) handling, and treat text as shapes that can be manipulated.
3. Pluggable look-and-feel: The same program, if rendered in Windows or in any other platform, look and feel the same.
4. Accessibility: Provides interfaces for associative technologies ( for people with disabilities) such as screen readers, screen magnifiers, audible text readers (speech processing), and so on
5. Drag-and-drop: GUI based data transfer, both between elements of one program and between different programs, has been a feature of modern GUI systems for a number of years. There are 2 forms: cut-and-paste and drag-and-drop. JDK offers support for both these communications media.
6. Internationalization: The JFC classes support different character sets such as Japanese, Chinese and Korean. This allows developers to build applications in their own languages.
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