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JDK 5 Documentation v1.5.0, Java 2 SDK 英文文档
JRootPane.AccessibleJRootPane (Java 2 Platform SE 5.0) - JDK 5 Documentation v1.5.0, Java 2 SDK 英文文档
javax.swing
Class JRootPane.AccessibleJRootPane
java.lang.Object
javax.accessibility.AccessibleContext
java.awt.Component.AccessibleAWTComponent
java.awt.Container.AccessibleAWTContainer
javax.swing.JComponent.AccessibleJComponent
javax.swing.JRootPane.AccessibleJRootPane
- All Implemented Interfaces:
- Serializable, AccessibleComponent, AccessibleExtendedComponent
- Enclosing class:
- JRootPane
protected class JRootPane.AccessibleJRootPane
- extends JComponent.AccessibleJComponent
This class implements accessibility support for the
JRootPane
class. It provides an implementation of the
Java Accessibility API appropriate to root pane user-interface elements.
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 JavaBeansTM
has been added to the java.beans
package.
Please see XMLEncoder
.
Fields inherited from class javax.accessibility.AccessibleContext |
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 |
Methods inherited from class java.awt.Component.AccessibleAWTComponent |
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 |
Methods inherited from class javax.accessibility.AccessibleContext |
firePropertyChange, getAccessibleAction, getAccessibleEditableText, getAccessibleIcon, getAccessibleRelationSet, getAccessibleSelection, getAccessibleTable, getAccessibleText, getAccessibleValue, setAccessibleDescription, setAccessibleName, setAccessibleParent |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Methods inherited from interface javax.accessibility.AccessibleComponent |
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 |
JRootPane.AccessibleJRootPane
protected JRootPane.AccessibleJRootPane()
getAccessibleRole
public AccessibleRole getAccessibleRole()
- Get the role of this object.
- Overrides:
getAccessibleRole
in class JComponent.AccessibleJComponent
- Returns:
- an instance of AccessibleRole describing the role of
the object
- See Also:
AccessibleRole
getAccessibleChildrenCount
public int getAccessibleChildrenCount()
- Returns the number of accessible children of the object.
- Overrides:
getAccessibleChildrenCount
in class JComponent.AccessibleJComponent
- Returns:
- the number of accessible children of the object.
getAccessibleChild
public Accessible getAccessibleChild(int i)
- Returns the specified Accessible child of the object. The Accessible
children of an Accessible object are zero-based, so the first child
of an Accessible child is at index 0, the second child is at index 1,
and so on.
- Overrides:
getAccessibleChild
in class JComponent.AccessibleJComponent
- Parameters:
i
- zero-based index of child
- Returns:
- the Accessible child of the object
- See Also:
getAccessibleChildrenCount()
Submit a bug or feature
For further API reference and developer documentation, see Java 2 SDK SE Developer Documentation. That documentation contains more detailed, developer-targeted descriptions, with conceptual overviews, definitions of terms, workarounds, and working code examples. Copyright 2004 Sun Microsystems, Inc. All rights reserved. Use is subject to license terms. Also see the documentation redistribution policy.