javax.swing.plaf.basic
Class BasicScrollPaneUI.MouseWheelHandler
- java.lang.Object
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- javax.swing.plaf.basic.BasicScrollPaneUI.MouseWheelHandler
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- 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'sisWheelScrollingEnabledmethod returns false, no scrolling occurs.
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Constructor Summary
Constructors Modifier Constructor and Description protectedMouseWheelHandler()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method and Description voidmouseWheelMoved(MouseWheelEvent e)Called when the mouse wheel is rotated while over a JScrollPane.
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Method Detail
mouseWheelMoved
public void mouseWheelMoved(MouseWheelEvent e)
Called when the mouse wheel is rotated while over a JScrollPane.- Specified by:
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mouseWheelMovedin interfaceMouseWheelListener - Parameters:
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e- MouseWheelEvent to be handled - Since:
- 1.4
- See Also:
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MouseWheelEvent
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