Difference between Swing and AWT in Java – AWT vs Swing. After discussing the pros and cons of AWT, let us move towards Swing which is the next fantastic API in Java to develop the UI. AWT vs Swing: When developing a Java program it is important to select the appropriate Java Graphical User Interface (GUI) components. Java AWT has comparatively less functionality as compared to Swing. In this tutorial I have shared about some differences between AWT and Swing. The main difference between AWT and Swing in Java is that the AWT is Java’s original platform-dependent windowing, graphics, and user interface widget toolkit while the Swing is a GUI widget toolkit for Java that is an extension of AWT.. Java is a high-level, general-purpose programming language that supports object-oriented programming, multithreading, platform-independency, and … Swing components are made in purely java and they are platform independent. AWT components require java.awt package. Swing is much larger. Key Difference – AWT vs Swing. Swing is a widely used framework because it offers flexibility and richer GUI framework than AWT. Swing comes after AWT, hence obviously Sun has tried its best to eliminates the drawbacks of AWT as much as possible and to make it … Both the AWT (abstract windowing toolkit) and Swing provide such a framework. When Java program is compiled, it is converted into a bytecode. Both of them are used to perform almost same work, still they differ from each other. Here you will learn about difference between AWT and Swing in Java. 2. AWT GUI components are heavy weight. The components of Java AWT are heavy weighted. Here are ten basic differences between JavaFX and Swing. AWT. AWT and Swing both are GUI frameworks in Java. AWT: Swing: AWT stands for Abstract Window Toolkit: AWT is the foundation of Swing and it implements GUI components which was built on AWT. Swing also has very much richer functionality. These two groups of components are called the Abstract Window Toolkit (AWT) and Swing. Swings are usually light weight components because of the reason that they sits on top of AWT and perform their functions. Compared to AWT, Swing’s components were faster and used less memory. Java supports Object Oriented Programming that helps to design and develop a software using objects. AWT is a thin layer of code on top of the OS. Good Painting Code Is the Key to App Performance In a graphical system, a windowing toolkit is usually responsible for providing a framework to make it relatively painless for a graphical user interface (GUI) to render the right bits to the screen at the right time. The components of Java Swing are light weighted. There are two basic sets of components that you will most likely build your Java programs with. In JavaFX, all the world’s a stage. That bytecode is interpreted by the Java Virtual Machine (JVM) on any platform.Therefore, it is a programming … AWT and Swing both are used to create GUI interface in Java. Java is a high-level programming language developed by Sun Microsystems. However, AWT is also an essential part of Java as Swing directly or indirectly depends on AWT classes which apparently means AWT is still needed to use Swing. The reason for this improvement is because unlike AWT, Swing does not rely on any native libraries, requiring only Java itself. Painting in AWT and Swing. Java AWT is an API to develop GUI applications in Java: Swing is a part of Java Foundation Classes and is used to create various applications. In Swing, the class that holds your user interface components is called a frame and is defined by the JFrame class. 3. AWT components are platform dependent. Browse other questions tagged java swing timer nullpointerexception or ask your own question. A panel is defined by the JPanel class. Swing.1. The Overflow Blog Tips to stay focused and finish your hobby project This means that regardless of the platform they are run on, they will have the same look and feel. A frame is essentially an empty window to which you can add a panel, which serves as a container for your user-interface elements. Major differences between Swing and AWT. Swing components require javax.swing package. AWT Vs Swing in Java: Swing is also known by the name of JFC’s which means Java Foundation Classes. The components of Swing are totally dependent on their platform and are purely java made whereas on the other hand jDialog and JFrame contains a peer and … Swing components are actually platform-independent.