protected class JTableHeader.AccessibleJTableHeader extends JComponent.AccessibleJComponent
JTableHeader类。
它提供了适用于表头用户界面元素的Java Accessibility API的实现。
警告:此类的序列化对象与将来的Swing版本不兼容。 当前的序列化支持适用于运行相同版本的Swing的应用程序之间的短期存储或RMI。 从1.4开始,对所有JavaBeans的长期存储的支持已被添加到java.beans包中。 请参阅XMLEncoder 。
| Modifier and Type | Class and Description |
|---|---|
protected class |
JTableHeader.AccessibleJTableHeader.AccessibleJTableHeaderEntry
该类提供了适用于JTableHeader条目的Java Accessibility API的实现。
|
JComponent.AccessibleJComponent.AccessibleContainerHandler, JComponent.AccessibleJComponent.AccessibleFocusHandlerComponent.AccessibleAWTComponent.AccessibleAWTComponentHandler, Component.AccessibleAWTComponent.AccessibleAWTFocusHandleraccessibleFocusHandleraccessibleContainerHandleraccessibleAWTComponentHandler, accessibleAWTFocusHandlerACCESSIBLE_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| Modifier | Constructor and Description |
|---|---|
protected |
AccessibleJTableHeader() |
| Modifier and Type | Method and Description |
|---|---|
Accessible |
getAccessibleAt(Point p)
返回Accessible小组(如果存在)包含在本地坐标Point。
|
Accessible |
getAccessibleChild(int i)
返回对象的第n个可访问子对象。
|
int |
getAccessibleChildrenCount()
返回对象中可访问的子对象的数量。
|
AccessibleRole |
getAccessibleRole()
获取此对象的角色。
|
addPropertyChangeListener, getAccessibleDescription, getAccessibleKeyBinding, getAccessibleName, getAccessibleStateSet, getBorderTitle, getTitledBorderText, getToolTipText, removePropertyChangeListeneraddFocusListener, 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, setVisiblefirePropertyChange, getAccessibleAction, getAccessibleEditableText, getAccessibleIcon, getAccessibleRelationSet, getAccessibleSelection, getAccessibleTable, getAccessibleText, getAccessibleValue, setAccessibleDescription, setAccessibleName, setAccessibleParentclone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, waitaddFocusListener, contains, getBackground, getBounds, getCursor, getFont, getFontMetrics, getForeground, getLocation, getLocationOnScreen, getSize, isEnabled, isFocusTraversable, isShowing, isVisible, removeFocusListener, requestFocus, setBackground, setBounds, setCursor, setEnabled, setFont, setForeground, setLocation, setSize, setVisiblepublic AccessibleRole getAccessibleRole()
getAccessibleRole在
JComponent.AccessibleJComponent
AccessibleRole
public Accessible getAccessibleAt(Point p)
getAccessibleAt在接口
AccessibleComponent
getAccessibleAt在
Container.AccessibleAWTContainer
p - 定义可访问的左上角的点,在对象的父对象的坐标空间中给出。
public int getAccessibleChildrenCount()
getAccessibleChildrenCount在
JComponent.AccessibleJComponent
public Accessible getAccessibleChild(int i)
getAccessibleChild在
JComponent.AccessibleJComponent
i - 基于零的儿童索引
AccessibleContext.getAccessibleChildrenCount()
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For further API reference and developer documentation, see Java SE Documentation. That documentation contains more detailed, developer-targeted descriptions, with conceptual overviews, definitions of terms, workarounds, and working code examples.
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