JTextField.AccessibleJTextField

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Java^TM 2 Platform
Standard Ed. 6

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摘要：嵌套 | 字段 | 构造方法 | 方法

详细信息：字段 | 构造方法 | 方法

javax.swing
类 JTextField.AccessibleJTextField

java.lang.Object
  javax.accessibility.AccessibleContext
      java.awt.Component.AccessibleAWTComponent
          java.awt.Container.AccessibleAWTContainer
              javax.swing.JComponent.AccessibleJComponent
                  javax.swing.text.JTextComponent.AccessibleJTextComponent
                      javax.swing.JTextField.AccessibleJTextField

所有已实现的接口：: Serializable, EventListener, AccessibleAction, AccessibleComponent, AccessibleEditableText, AccessibleExtendedComponent, AccessibleExtendedText, AccessibleText, CaretListener, DocumentListener

直接已知子类：: JPasswordField.AccessibleJPasswordField

正在封闭类：: JTextField

protected class JTextField.AccessibleJTextField
extends JTextComponent.AccessibleJTextComponent

此类实现对 JTextField 类的可访问性支持。它提供适合文本字段用户界面元素的 Java Accessibility API 的实现。

警告：此类的已序列化对象与以后的 Swing 版本不兼容。当前序列化支持适用于短期存储，或适用于在运行相同 Swing 版本的应用程序之间进行 RMI（Remote Method Invocation，远程方法调用）。从 1.4 版本开始，已在 java.beans 包中添加了支持所有 JavaBeans^TM 长期存储的功能。请参见 XMLEncoder。

嵌套类摘要

从类 javax.swing.JComponent.AccessibleJComponent 继承的嵌套类/接口
`JComponent.AccessibleJComponent.AccessibleContainerHandler, JComponent.AccessibleJComponent.AccessibleFocusHandler`

从类 java.awt.Component.AccessibleAWTComponent 继承的嵌套类/接口
`Component.AccessibleAWTComponent.AccessibleAWTComponentHandler, Component.AccessibleAWTComponent.AccessibleAWTFocusHandler`

字段摘要

从类 javax.swing.JComponent.AccessibleJComponent 继承的字段
`accessibleContainerHandler, accessibleFocusHandler`

从类 java.awt.Component.AccessibleAWTComponent 继承的字段
`accessibleAWTComponentHandler, accessibleAWTFocusHandler`

从类 javax.accessibility.AccessibleContext 继承的字段
ACCESSIBLE_ACTION_PROPERTY, ACCESSIBLE_ACTIVE_DESCENDANT_PROPERTY, ACCESSIBLE_CARET_PROPERTY, ACCESSIBLE_CHILD_PROPERTY, ACCESSIBLE_COMPONENT_BOUNDS_CHANGED, ACCESSIBLE_DESCRIPTION_PROPERTY, ACCESSIBLE_HYPERTEXT_OFFSET, ACCESSIBLE_INVALIDATE_CHILDREN, ACCESSIBLE_NAME_PROPERTY, ACCESSIBLE_SELECTION_PROPERTY, ACCESSIBLE_STATE_PROPERTY, ACCESSIBLE_TABLE_CAPTION_CHANGED, ACCESSIBLE_TABLE_COLUMN_DESCRIPTION_CHANGED, ACCESSIBLE_TABLE_COLUMN_HEADER_CHANGED, ACCESSIBLE_TABLE_MODEL_CHANGED, ACCESSIBLE_TABLE_ROW_DESCRIPTION_CHANGED, ACCESSIBLE_TABLE_ROW_HEADER_CHANGED, ACCESSIBLE_TABLE_SUMMARY_CHANGED, ACCESSIBLE_TEXT_ATTRIBUTES_CHANGED, ACCESSIBLE_TEXT_PROPERTY, ACCESSIBLE_VALUE_PROPERTY, ACCESSIBLE_VISIBLE_DATA_PROPERTY, accessibleDescription, accessibleName, accessibleParent

从类 javax.accessibility.AccessibleContext 继承的字段

ACCESSIBLE_ACTION_PROPERTY, ACCESSIBLE_ACTIVE_DESCENDANT_PROPERTY, ACCESSIBLE_CARET_PROPERTY, ACCESSIBLE_CHILD_PROPERTY, ACCESSIBLE_COMPONENT_BOUNDS_CHANGED, ACCESSIBLE_DESCRIPTION_PROPERTY, ACCESSIBLE_HYPERTEXT_OFFSET, ACCESSIBLE_INVALIDATE_CHILDREN, ACCESSIBLE_NAME_PROPERTY, ACCESSIBLE_SELECTION_PROPERTY, ACCESSIBLE_STATE_PROPERTY, ACCESSIBLE_TABLE_CAPTION_CHANGED, ACCESSIBLE_TABLE_COLUMN_DESCRIPTION_CHANGED, ACCESSIBLE_TABLE_COLUMN_HEADER_CHANGED, ACCESSIBLE_TABLE_MODEL_CHANGED, ACCESSIBLE_TABLE_ROW_DESCRIPTION_CHANGED, ACCESSIBLE_TABLE_ROW_HEADER_CHANGED, ACCESSIBLE_TABLE_SUMMARY_CHANGED, ACCESSIBLE_TEXT_ATTRIBUTES_CHANGED, ACCESSIBLE_TEXT_PROPERTY, ACCESSIBLE_VALUE_PROPERTY, ACCESSIBLE_VISIBLE_DATA_PROPERTY, accessibleDescription, accessibleName, accessibleParent

从接口 javax.accessibility.AccessibleAction 继承的字段
`CLICK, DECREMENT, INCREMENT, TOGGLE_EXPAND, TOGGLE_POPUP`

从接口 javax.accessibility.AccessibleText 继承的字段
`CHARACTER, SENTENCE, WORD`

从接口 javax.accessibility.AccessibleExtendedText 继承的字段
`ATTRIBUTE_RUN, LINE`

构造方法摘要
`protected`	`JTextField.AccessibleJTextField()`

方法摘要
`AccessibleStateSet`	`getAccessibleStateSet()` 获取此对象的状态设置。

从类 javax.swing.text.JTextComponent.AccessibleJTextComponent 继承的方法
caretUpdate, changedUpdate, cut, delete, doAccessibleAction, getAccessibleAction, getAccessibleActionCount, getAccessibleActionDescription, getAccessibleEditableText, getAccessibleRole, getAccessibleText, getAfterIndex, getAtIndex, getBeforeIndex, getCaretPosition, getCharacterAttribute, getCharacterBounds, getCharCount, getIndexAtPoint, getSelectedText, getSelectionEnd, getSelectionStart, getTextBounds, getTextRange, getTextSequenceAfter, getTextSequenceAt, getTextSequenceBefore, insertTextAtIndex, insertUpdate, paste, removeUpdate, replaceText, selectText, setAttributes, setTextContents

从类 javax.swing.text.JTextComponent.AccessibleJTextComponent 继承的方法

caretUpdate, changedUpdate, cut, delete, doAccessibleAction, getAccessibleAction, getAccessibleActionCount, getAccessibleActionDescription, getAccessibleEditableText, getAccessibleRole, getAccessibleText, getAfterIndex, getAtIndex, getBeforeIndex, getCaretPosition, getCharacterAttribute, getCharacterBounds, getCharCount, getIndexAtPoint, getSelectedText, getSelectionEnd, getSelectionStart, getTextBounds, getTextRange, getTextSequenceAfter, getTextSequenceAt, getTextSequenceBefore, insertTextAtIndex, insertUpdate, paste, removeUpdate, replaceText, selectText, setAttributes, setTextContents

从类 javax.swing.JComponent.AccessibleJComponent 继承的方法
`addPropertyChangeListener, getAccessibleChild, getAccessibleChildrenCount, getAccessibleDescription, getAccessibleKeyBinding, getAccessibleName, getBorderTitle, getTitledBorderText, getToolTipText, removePropertyChangeListener`

从类 java.awt.Container.AccessibleAWTContainer 继承的方法
`getAccessibleAt`

从类 java.awt.Component.AccessibleAWTComponent 继承的方法
`addFocusListener, contains, getAccessibleComponent, getAccessibleIndexInParent, getAccessibleParent, getBackground, getBounds, getCursor, getFont, getFontMetrics, getForeground, getLocale, getLocation, getLocationOnScreen, getSize, isEnabled, isFocusTraversable, isShowing, isVisible, removeFocusListener, requestFocus, setBackground, setBounds, setCursor, setEnabled, setFont, setForeground, setLocation, setSize, setVisible`

从类 java.awt.Component.AccessibleAWTComponent 继承的方法

addFocusListener, contains, getAccessibleComponent, getAccessibleIndexInParent, getAccessibleParent, getBackground, getBounds, getCursor, getFont, getFontMetrics, getForeground, getLocale, getLocation, getLocationOnScreen, getSize, isEnabled, isFocusTraversable, isShowing, isVisible, removeFocusListener, requestFocus, setBackground, setBounds, setCursor, setEnabled, setFont, setForeground, setLocation, setSize, setVisible

从类 javax.accessibility.AccessibleContext 继承的方法
`firePropertyChange, getAccessibleIcon, getAccessibleRelationSet, getAccessibleSelection, getAccessibleTable, getAccessibleValue, setAccessibleDescription, setAccessibleName, setAccessibleParent`

从类 java.lang.Object 继承的方法
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

从接口 javax.accessibility.AccessibleComponent 继承的方法
`addFocusListener, contains, getAccessibleAt, getBackground, getBounds, getCursor, getFont, getFontMetrics, getForeground, getLocation, getLocationOnScreen, getSize, isEnabled, isFocusTraversable, isShowing, isVisible, removeFocusListener, requestFocus, setBackground, setBounds, setCursor, setEnabled, setFont, setForeground, setLocation, setSize, setVisible`

构造方法详细信息

protected JTextField.AccessibleJTextField()

方法详细信息

getAccessibleStateSet

public AccessibleStateSet getAccessibleStateSet()

获取此对象的状态设置。

覆盖：: 类 JTextComponent.AccessibleJTextComponent 中的 getAccessibleStateSet

返回：: 描述该对象状态的 AccessibleStateSet 实例
另请参见：: AccessibleRole

概述