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

设置段落对齐的动作。这为当前选定的范围内的目标jeditorpane集 StyleConstants.Alignment属性。这是通过对设计文档与目标相关的呼叫 StyledDocument.setParagraphAttributes做jeditorpane。

如果目标文本组件指定为的ActionEvent源有一个字符串命令，命令字符串将被解释为一个整数，应该是一个为StyleConstants.Alignment属性的法律价值。

警告：序列化该类的对象与以后的Swing版本不兼容。当前的序列化支持适用于短期贮藏或RMI运行相同Swing版本的应用程序之间。为1.4，为所有JavaBeans™长期存储的支持已被添加到java.beans包。请看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

构造方法摘要

构造方法

Constructor and Description
AlignmentAction(String nm, int a) 创建一个新的alignmentaction。

方法摘要

Modifier and Type	Method and Description
void	actionPerformed(ActionEvent e) 设置对齐方式。

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)

创建一个新的alignmentaction。

参数

nm -动作名称

a -对齐> = 0

方法详细信息

actionPerformed

public void actionPerformed(ActionEvent e)

设置对齐方式。

参数

e -动作事件