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Java(TM) 2 Platform, Standard Edition, v1.2.2 API Specification: Class JTableHeader.AccessibleJTableHeader - JDK 5 Documentation v1.2.2, Java 2 SDK 英文文档

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javax.swing.table
Class JTableHeader.AccessibleJTableHeader

java.lang.Object
  |
  +--javax.accessibility.AccessibleContext
        |
        +--javax.swing.JComponent.AccessibleJComponent
              |
              +--javax.swing.table.JTableHeader.AccessibleJTableHeader

Enclosing class:

JTableHeader

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protected class JTableHeader.AccessibleJTableHeader

extends JComponent.AccessibleJComponent

The class used to obtain the accessible role for this object.

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. A future release of Swing will provide support for long term persistence.

See Also:

Serialized Form

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Inner Class Summary
protected  class	JTableHeader.AccessibleJTableHeader.AccessibleJTableHeaderEntry

 

Inner classes inherited from class javax.swing.JComponent.AccessibleJComponent

JComponent.AccessibleJComponent.AccessibleContainerHandler

 

Fields inherited from class javax.swing.JComponent.AccessibleJComponent

accessibleContainerHandler

 

Fields inherited from class javax.accessibility.AccessibleContext

ACCESSIBLE_ACTIVE_DESCENDANT_PROPERTY, ACCESSIBLE_CARET_PROPERTY, ACCESSIBLE_CHILD_PROPERTY, ACCESSIBLE_DESCRIPTION_PROPERTY, ACCESSIBLE_NAME_PROPERTY, ACCESSIBLE_SELECTION_PROPERTY, ACCESSIBLE_STATE_PROPERTY, ACCESSIBLE_TEXT_PROPERTY, ACCESSIBLE_VALUE_PROPERTY, ACCESSIBLE_VISIBLE_DATA_PROPERTY, accessibleDescription, accessibleName, accessibleParent

 

Constructor Summary
protected	JTableHeader.AccessibleJTableHeader()

 

Method Summary
Accessible	getAccessibleAt(Point p)           Returns the Accessible child, if one exists, contained at the local coordinate Point.
Accessible	getAccessibleChild(int i)           Return the nth Accessible child of the object.
int	getAccessibleChildrenCount()           Returns the number of accessible children in the object.
AccessibleRole	getAccessibleRole()           Get the role of this object.

 

Methods inherited from class javax.swing.JComponent.AccessibleJComponent

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

 

Methods inherited from class javax.accessibility.AccessibleContext

firePropertyChange, getAccessibleAction, getAccessibleSelection, getAccessibleText, getAccessibleValue, setAccessibleDescription, setAccessibleName, setAccessibleParent

 

Methods inherited from class java.lang.Object

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

 

Constructor Detail

JTableHeader.AccessibleJTableHeader

protected JTableHeader.AccessibleJTableHeader()

Method Detail

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

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getAccessibleAt

public Accessible getAccessibleAt(Point p)

Returns the Accessible child, if one exists, contained at the local coordinate Point.

Overrides:

getAccessibleAt in class JComponent.AccessibleJComponent

Parameters:

p - The point defining the top-left corner of the Accessible, given in the coordinate space of the object's parent.

Returns:

the Accessible, if it exists, at the specified location; else null

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getAccessibleChildrenCount

public int getAccessibleChildrenCount()

Returns the number of accessible children in the object. If all of the children of this object implement Accessible, than this method should return the number of children of this object.

Overrides:

getAccessibleChildrenCount in class JComponent.AccessibleJComponent

Returns:

the number of accessible children in the object.

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getAccessibleChild

public Accessible getAccessibleChild(int i)

Return the nth Accessible child of the object.

Overrides:

getAccessibleChild in class JComponent.AccessibleJComponent

Parameters:

i - zero-based index of child

Returns:

the nth Accessible child of the object

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