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Swing is a component-based framework, whose components are all ultimately derived from the JComponent class. Swing objects asynchronously fire events, have bound properties, and respond to a documented set of methods specific to the component. Swing components are JavaBeans components, compliant with the JavaBeans specification.
Swing was developed to provide a richer set of GUI software components than AWT. Swing GUI elements are all-Java with no native code: instead of wrapping native GUI components, Swing draws its own components by using Java 2D to call low-level operating system drawing routines.
Swing is a richer widget toolkit supported since J2SE 1.2 as a replacement for AWT widgets. Swing is a lightweight toolkit, meaning it does not rely on native widgets. Apache Pivot is an open-source platform for building rich web applications in Java or any JVM-compatible language, and relies on the WTK widget toolkit. JavaFX and FXML.
The Java Foundation Classes are comparable to the Microsoft Foundation Class Library (MFC). JFC is an extension of the original Java Abstract Windowing Toolkit (AWT). Using JFC and Swing, an additional set of program components, a programmer can write programs that are independent of the windowing system within a particular operating system.
Pluggable look and feel is a mechanism used in the Java Swing widget toolkit allowing to change the look and feel of the graphical user interface at runtime.. Swing allows an application to specialize the look and feel of widgets by modifying the default (via runtime parameters), deriving from an existing one, by creating one from scratch, or, beginning with J2SE 5.0, by using the skinnable ...
When drawing in Swing, use JPanel and override paintComponent(Graphics g) instead of using the AWT paint() methods. Before Java 6 Update 12, mixing Swing components and basic AWT widgets often resulted in undesired side effects, with AWT widgets appearing on top of the Swing widgets regardless of their defined z-order.
Updating visible components from other threads is the source of many common bugs in Java programs that use Swing. [1] The event dispatching thread is called the primordial worker in Adobe Flash and the UI thread in SWT , .NET Framework and Android .
The Swing Application Framework (JSR 296) is a Java specification for a simple application framework for Swing applications, with a graphical user interface (GUI) in computer software. It defines infrastructure common to most desktop applications, making Swing applications easier to create.