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's
isWheelScrollingEnabled method returns false, no scrolling occurs.
public void mouseWheelMoved(MouseWheelEvent e)
Called when the mouse wheel is rotated while over a JScrollPane.
e- MouseWheelEvent to be handled
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