MouseWheelListener (Java 2 Platform SE v1.4.2) - Java 2 SDK v1.4.2, Java 2 SDK 英文文档

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Java^TM 2 Platform
Std. Ed. v1.4.2

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java.awt.event
Interface MouseWheelListener

All Superinterfaces:: EventListener

All Known Implementing Classes:: AWTEventMulticaster, BasicScrollPaneUI.MouseWheelHandler

public interface MouseWheelListener
extends EventListener

The listener interface for receiving mouse wheel events on a component. (For clicks and other mouse events, use the MouseListener. For mouse movement and drags, use the MouseMotionListener.)

The class that is interested in processing a mouse wheel event implements this interface (and all the methods it contains).

The listener object created from that class is then registered with a component using the component's addMouseWheelListener method. A mouse wheel event is generated when the mouse wheel is rotated. When a mouse wheel event occurs, that object's mouseWheelMoved method is invoked.

Since:: 1.4
See Also:: MouseWheelEvent

Method Summary

void mouseWheelMoved(MouseWheelEvent e)
Invoked when the mouse wheel is rotated.

Method Detail

mouseWheelMoved

public void mouseWheelMoved(MouseWheelEvent e)

Invoked when the mouse wheel is rotated.

See Also:: MouseWheelEvent