- java.lang.Object
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- javax.swing.plaf.basic.BasicSliderUI.ScrollListener
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- All Implemented Interfaces:
ActionListener
,EventListener
- Enclosing class:
- BasicSliderUI
public class BasicSliderUI.ScrollListener extends Object implements ActionListener
Scroll-event listener. This class should be treated as a "protected" inner class. Instantiate it only within subclasses ofFoo
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Constructor Summary
Constructors Constructor Description ScrollListener()
Constructs aScrollListener
ScrollListener(int dir, boolean block)
Constructs aScrollListener
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description void
actionPerformed(ActionEvent e)
Invoked when an action occurs.void
setDirection(int direction)
Sets the direction.void
setScrollByBlock(boolean block)
Sets scrolling by block
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Method Detail
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setDirection
public void setDirection(int direction)
Sets the direction.- Parameters:
direction
- the new direction
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setScrollByBlock
public void setScrollByBlock(boolean block)
Sets scrolling by block- Parameters:
block
- the new scroll by block value
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actionPerformed
public void actionPerformed(ActionEvent e)
Invoked when an action occurs.- Specified by:
actionPerformed
in interfaceActionListener
- Parameters:
e
- the event to be processed
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