What is AWT explain various AWT controls available in Java?
Java AWT (Abstract Window Toolkit) is an API to develop Graphical User Interface (GUI) or windows-based applications in Java. The java. … awt package provides classes for AWT API such as TextField, Label, TextArea, RadioButton, CheckBox, Choice, List etc.
What are AWT controls?
AWT Controls are nothing but AWT Components that allows the user to communicate with the user in different ways. Normally, positioning of LayoutManager inside a container will be done automatically. With this example, it can be concluded that window visual nature depends on the LayoutManagers and Controls.
What are AWT control fundamentals in Java?
The AWT supports the following types of controls: Labels Push buttons Check boxes Choice lists Lists Scroll bars Text Editing.
Can applet use AWT?
Applet class extends the java. awt. Panel class and enables you to use the GUI tools in the AWT package.
Why AWT is used in Java?
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.
What is AWT and components?
A component is an object with a graphical representation that can be displayed on the screen and that can interact with the user. The Component class is the abstract parent of the nonmenu-related AWT components.
What are the different types of AWT controls?
The AWT supports the following types of controls:
- Push buttons.
- Check boxes.
- Choice lists.
- Scroll bars.
- Text Area.
- Text Field.
What are controls or components?
Control Components provide ideal control at production site through Counters, Cam Positioners, Timers, Timer Switches, Digital Temperature Controllers, and other input, control, and output components.
How many types of control does AWT supports?
AWT supports the following types of controls:
Labels, push buttons, check boxes, check box groups, lists, scroll bars, text fields etc.
What are frames in Java?
In Java, a frame is a window that has nice borders, various buttons along the top border, and other features. What you usually call a “window” Java calls a “frame”. A frame is a container object, so GUI components can be placed in it. … GUI application programs are usually organized around one or more frames.