BasicScrollPaneUI.MouseWheelHandler (Java Platform SE 6) (original) (raw)

javax.swing.plaf.basic

Class BasicScrollPaneUI.MouseWheelHandler

java.lang.Object extended by javax.swing.plaf.basic.BasicScrollPaneUI.MouseWheelHandler

All Implemented Interfaces:

MouseWheelListener, EventListener

Enclosing class:

BasicScrollPaneUI

protected class BasicScrollPaneUI.MouseWheelHandler

extends Object

implements MouseWheelListener

MouseWheelHandler is an inner class which implements the MouseWheelListener interface. MouseWheelHandler responds to MouseWheelEvents by scrolling the JScrollPane appropriately. If the scroll pane'sisWheelScrollingEnabled method returns false, no scrolling occurs.

Since:

1.4

See Also:

JScrollPane.isWheelScrollingEnabled(), BasicScrollPaneUI.createMouseWheelListener(), MouseWheelListener, MouseWheelEvent

Constructor Summary
protected BasicScrollPaneUI.MouseWheelHandler()
Method Summary
void mouseWheelMoved(MouseWheelEvent e) Called when the mouse wheel is rotated while over a JScrollPane.
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, [wait](../../../../java/lang/Object.html#wait%28long, int%29)
Constructor Detail

BasicScrollPaneUI.MouseWheelHandler

protected BasicScrollPaneUI.MouseWheelHandler()

Method Detail

mouseWheelMoved

public void mouseWheelMoved(MouseWheelEvent e)

Called when the mouse wheel is rotated while over a JScrollPane.

Specified by:

[mouseWheelMoved](../../../../java/awt/event/MouseWheelListener.html#mouseWheelMoved%28java.awt.event.MouseWheelEvent%29) in interface [MouseWheelListener](../../../../java/awt/event/MouseWheelListener.html "interface in java.awt.event")

Parameters:

e - MouseWheelEvent to be handled

Since:

1.4

See Also:

MouseWheelEvent

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