Asked by: Tarsha Imum
technology and computing programming languages

What do you mean by AWT?

Last Updated: 1st February, 2020

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Abstract Window Toolkit (AWT) is a set of application program interfaces ( API s) used by Java programmers to create graphical user interface ( GUI ) objects, such as buttons, scroll bars, and windows. AWT is part of the Java Foundation Classes ( JFC ) from Sun Microsystems, the company that originated Java.

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Similarly one may ask, what is AWT example?

AWT stands for Abstract Window Toolkit. It is a platform dependent API for creating Graphical User Interface (GUI) for java programs. Why AWT is platform dependent? For example if you are instantiating a text box in AWT that means you are actually asking OS to create a text box for you.

Subsequently, question is, what is AWT package in Java? The java. awt package is the main package of the AWT, or Abstract Windowing Toolkit. It contains classes for graphics, including the Java 2D graphics capabilities introduced in the Java 2 platform, and also defines the basic graphical user interface (GUI) framework for Java.

Similarly, you may ask, what are AWT controls?

AWT Controls are nothing but AWT Components that allows the user to communicate with the user in different ways. It can also be said that interaction with the user will be done based on following three concepts: UI Elements. Layouts.

What are different AWT components?

AWT Components

  • Button (java. awt.
  • Checkboxes (java. awt.
  • Radio Buttons (java. awt.
  • Choice Buttons (java. awt.
  • Labels (java. awt.
  • TextFields (java.awt.TextField) Are areas where the user can enter text.
  • An Example Component Application.

Related Question Answers

Sheldon Goricke

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What is difference between AWT and Swing?

In brief, AWT and Swing are two toolkits to build rich Graphical User Interfaces (GUI). The main difference between AWT and Swing in Java is that AWT is Java's original platform dependent windowing, graphics and user interface widget toolkit while Swing is a GUI widget toolkit for Java that is an extension of AWT.

Balint Wege

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What is string in Java?

String is a sequence of characters, for e.g. “Hello” is a string of 5 characters. In java, string is an immutable object which means it is constant and can cannot be changed once it has been created.

Odis Lintzhoft

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What is AWT applet?

Abstract Window Toolkit (AWT) is a set of application program interfaces ( API s) used by Java programmers to create graphical user interface ( GUI ) objects, such as buttons, scroll bars, and windows.

Ilarion Somoza

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Why AWT is heavyweight?

AWT is said to be "Heavyweight" because basically each AWT component is a native platform component. AWT is implemented on top of the platform's native GUI toolkit. This also explains why AWT was pretty limited compared to Swing. It uses the least common denominator as far as what is implemented.

Dotty Torrescasana

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What are the limitations of AWT?

Limitations of AWT: The AWT defines a basic set of controls, windows, and dialog boxes that support a usable, but limited graphical interface. One reason for the limited nature of the AWT is that it translates its various visual components into their corresponding, platform-specific equivalents or peers.

Josepa Pinke

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Does AWT follows MVC?

AWT doesn't follows MVC(Model View Controller) where model represents data, view represents presentation and controller acts as an interface between model and view.

Quin Thillmann

Pundit

What do you mean by applet?

An applet is a small Internet-based program written in Java, a programming language for the Web, which can be downloaded by any computer. The applet is also able to run in HTML. The applet is usually embedded in an HTML page on a Web site and can be executed from within a browser.

Romulus Husung

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Is Java AWT still used?

AWT. Java's first attempt at a GUI interface was called the Abstract Windowing Toolkit (AWT). Some AWT classes, not including components, are still commonly used, which is why you typically have to import from both java. awt and javax.

Debrah Wirthgen

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What is Java AWT event?

The java.awt.event package defines classes and interfaces used for event handling in the AWT and Swing. The members of this package fall into three categories: Events. The classes with names ending in "Event" represent specific types of events, generated by the AWT or by one of the AWT or Swing components. Listeners.

Liga Pledger

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What is label in AWT?

Java AWT Label. The object of Label class is a component for placing text in a container. It is used to display a single line of read only text. The text can be changed by an application but a user cannot edit it directly.

Hermogenes Mega

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What is frame and panel?

Frame and panel. The vertical members of the frame are called stiles while the horizontal members are known as rails. A basic frame and panel item consists of a top rail, a bottom rail, two stiles, and a panel. This is a common method of constructing cabinet doors and these are often referred to as a five piece door.

Kris Thormahlen

Teacher

Which AWT components can hold a menu?

Java AWT Menu Hierarchy
MenuComponent is the super most class of all menu classes; like Component is the super most class for all component classes like Button, Frame etc. MenuBar is capable to hold the menus and Menu can hold menu items. Menus are placed on menu bar.

Vinita Baumeister

Teacher

What are the types of check boxes present in AWT?

Class constructors
S.N. Constructor & Description
1 Checkbox() Creates a check box with an empty string for its label.
2 Checkbox(String label) Creates a check box with the specified label.
3 Checkbox(String label, boolean state) Creates a check box with the specified label and sets the specified state.

Gilberte Mundaka

Teacher

What is Java GUI?

GUI stands for Graphical User Interface, a term used not only in Java but in all programming languages that support the development of GUIs. It is made up of graphical components (e.g., buttons, labels, windows) through which the user can interact with the page or application.

Sarunas Nisen

Teacher

What is layout in Java?

Java LayoutManagers. The LayoutManagers are used to arrange components in a particular manner. LayoutManager is an interface that is implemented by all the classes of layout managers. There are following classes that represents the layout managers: java.

Alizia Vazyaev

Reviewer

What is Java Swing used for?

Swing in java is part of Java foundation class which is lightweight and platform independent. It is used for creating window based applications. It includes components like button, scroll bar, text field etc. Putting together all these components makes a graphical user interface.

Hortensio Charkin

Reviewer

What is Layout Manager AWT?

Layout manager are used to arrange components within the container. It automatically places the control at a particular position within window. LayoutManager is an interface implemented by all the classes of layout managers.

Veronika Ferey

Reviewer

What is an interface?

An interface is a reference type in Java. It is similar to class. It is a collection of abstract methods. A class implements an interface, thereby inheriting the abstract methods of the interface. Along with abstract methods, an interface may also contain constants, default methods, static methods, and nested types.

Meifen En'Ko

Reviewer

How many types of Java applets are there?

There are two types of the applet -
  • Applets based on the AWT(Abstract Window Toolkit) package by extending its Applet class.
  • Applets based on the Swing package by extending its JApplet class.