Tuesday 15 November 2016

AWT CLASSES



      The AWT classes are contained in the java.awt package. It is one of the Java’s largest packages. Some of the common AWT classes are as follows:
Class
Description
AWTEvent
Encapsulates AWT events.
AWTEventMulticaster
Dispatches events to multiple listeners.
BorderLayout
The border layout manager. Border layouts use five components: North, South, East, West, and Center.
Button
Creates a push button control.
Canvas
A blank semantics-free window.
CardLayout
The card layout manager. Card layout emulates index cards. Only the one at the top is showing.
Checkbox
Creates a checkbox control.
CheckboxGroup
Creates a group of checkbox control.
CheckboxMenuItem
Creates an on-off menu item.
Choice
Creates a popup list.
Color
Manages color in a portable, platform independent manner.
Component
An abstract superclass for various AWT components.
Container
A subclass of Component that can hold other components.
Cursor
Encapsulates a bitmapped cursor.
Dialog
Creates a dialog window.
Dimension
Specifies the dimensions of an object. The width is stored in width and the height is stored in height.
Event
Encapsulates events.
EventQueue
Queues events.
FileDialog
Creates a window from which a file can be selected.
FlowLayout
The flow layout manager. Flow layout positions components left to right, top to bottom.
Font
Encapsulates a type font.
FontMetrics
Encapsulates various information related to a font. This information helps you display text in a window.
Frame
Creates a standard window that has a title bar, resize corners, and a menu bar.
Graphics
Encapsulates
GraphicsDevice

GraphicsEnvironment

GridBagConstraints

GridBagLayout

GridLayout

Image

Insets

Label

List

MediaTracker

Menu

MenuBar

MenuComponent

MenuItem


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