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Event Handling

Event and Listener (Java Event Handling)

Changing the state of an object is known as an event. For example, click on button, dragging mouse etc. The java.awt.event package provides many event classes and Listener interfaces for event handling.

Java Event classes and Listener interfaces

Event ClassesListener Interfaces
ActionEventActionListener
MouseEventMouseListener and MouseMotionListener
MouseWheelEventMouseWheelListener
KeyEventKeyListener
ItemEventItemListener
TextEventTextListener
AdjustmentEventAdjustmentListener
WindowEventWindowListener
ComponentEventComponentListener
ContainerEventContainerListener
FocusEventFocusListener

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