StyledEditorKit.AlignmentAction (Java Platform SE 8 )
Keywords: javax.swing.text.StyledEditorKit.AlignmentAction class
Date: 2015-11-19

javax.swing.text

## Class StyledEditorKit.AlignmentAction

- java.lang.Object
- - javax.swing.AbstractAction
  - - javax.swing.text.TextAction
    - - javax.swing.text.StyledEditorKit.StyledTextAction
      - - javax.swing.text.StyledEditorKit.AlignmentAction

- All Implemented Interfaces:
    ActionListener, Serializable, Cloneable, EventListener, Action
  Enclosing class:
    StyledEditorKit

      public static class StyledEditorKit.AlignmentAction
      extends StyledEditorKit.StyledTextAction

  An action to set paragraph alignment. This sets the `StyleConstants.Alignment` attribute for the currently selected range of the target JEditorPane. This is done by calling `StyledDocument.setParagraphAttributes` on the styled document associated with the target JEditorPane.

  If the target text component is specified as the source of the ActionEvent and there is a command string, the command string will be interpreted as an integer that should be one of the legal values for the `StyleConstants.Alignment` attribute.

  Warning: Serialized objects of this class will not be compatible with future Swing releases. The current serialization support is appropriate for short term storage or RMI between applications running the same version of Swing. As of 1.4, support for long term storage of all JavaBeans™ has been added to the `java.beans` package. Please see `XMLEncoder`.

- - ### Field Summary

    - ### Fields inherited from class javax.swing.AbstractAction

      `changeSupport, enabled`

    - ### 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`

  - ### Constructor Summary

    Constructors
    Constructor and Description
    `AlignmentAction(String nm, int a)` Creates a new AlignmentAction.

  - ### Method Summary

    All Methods Instance Methods Concrete Methods
    Modifier and Type | Method and Description
    --- | ---
    `void` | `actionPerformed(ActionEvent e)` Sets the alignment.

    - ### Methods inherited from class javax.swing.text.StyledEditorKit.StyledTextAction

      `getEditor, getStyledDocument, getStyledEditorKit, setCharacterAttributes, setParagraphAttributes`

    - ### Methods inherited from class javax.swing.text.TextAction

      `augmentList, getFocusedComponent, getTextComponent`

    - ### Methods inherited from class javax.swing.AbstractAction

      `addPropertyChangeListener, clone, firePropertyChange, getKeys, getPropertyChangeListeners, getValue, isEnabled, putValue, removePropertyChangeListener, setEnabled`

    - ### Methods inherited from class java.lang.Object

      `equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

- - ### Constructor Detail

    - #### AlignmentAction

          public AlignmentAction(String nm,
                                 int a)

      Creates a new AlignmentAction.
      Parameters:
        `nm` - the action name
        `a` - the alignment >= 0

  - ### Method Detail

    - #### actionPerformed

          public void actionPerformed(ActionEvent e)

      Sets the alignment.
      Parameters:
        `e` - the action event

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