javax.swing.plaf.basic
Class BasicSliderUI.ActionScroller
- java.lang.Object
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- javax.swing.AbstractAction
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- javax.swing.plaf.basic.BasicSliderUI.ActionScroller
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- All Implemented Interfaces:
- ActionListener, Serializable, Cloneable, EventListener, Action
- Enclosing class:
- BasicSliderUI
public class BasicSliderUI.ActionScroller extends AbstractAction
As of Java 2 platform v1.3 this undocumented class is no longer used. The recommended approach to creating bindings is to use a combination of anActionMap, to contain the action, and anInputMapto contain the mapping from KeyStroke to action description. The InputMap is is usually described in the LookAndFeel tables.Please refer to the key bindings specification for further details.
This class should be treated as a "protected" inner class. Instantiate it only within subclasses of
Foo.
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Field Summary
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Fields inherited from class javax.swing.AbstractAction
changeSupport, enabled
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Fields inherited from interface javax.swing.Action
ACCELERATOR_KEY, ACTION_COMMAND_KEY, DEFAULT, DISPLAYED_MNEMONIC_INDEX_KEY, LARGE_ICON_KEY, LONG_DESCRIPTION, MNEMONIC_KEY, NAME, SELECTED_KEY, SHORT_DESCRIPTION, SMALL_ICON
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Constructor Summary
Constructors Constructor and Description ActionScroller(JSlider slider, int dir, boolean block)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method and Description voidactionPerformed(ActionEvent e)Invoked when an action occurs.booleanisEnabled()Returns true if the action is enabled.-
Methods inherited from class javax.swing.AbstractAction
addPropertyChangeListener, clone, firePropertyChange, getKeys, getPropertyChangeListeners, getValue, putValue, removePropertyChangeListener, setEnabled
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Constructor Detail
ActionScroller
public ActionScroller(JSlider slider, int dir, boolean block)
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Method Detail
actionPerformed
public void actionPerformed(ActionEvent e)
Description copied from interface:ActionListenerInvoked when an action occurs.
isEnabled
public boolean isEnabled()
Description copied from class:AbstractActionReturns true if the action is enabled.- Specified by:
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isEnabledin interfaceAction - Overrides:
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isEnabledin classAbstractAction - Returns:
- true if the action is enabled, false otherwise
- See Also:
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Action.isEnabled()
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Submit a bug or feature
For further API reference and developer documentation, see Java SE Documentation. That documentation contains more detailed, developer-targeted descriptions, with conceptual overviews, definitions of terms, workarounds, and working code examples.
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