protected class JLabel.AccessibleJLabel extends JComponent.AccessibleJComponent implements AccessibleText, AccessibleExtendedComponent
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经添加到java.beans包中。 请参阅XMLEncoder 。
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, accessibleParentCHARACTER, SENTENCE, WORD| Modifier | Constructor and Description |
|---|---|
protected |
AccessibleJLabel() |
| Modifier and Type | Method and Description |
|---|---|
AccessibleIcon[] |
getAccessibleIcon()
如果有一个或多个存在,获取与该对象相关联的AccessibleIcons。
|
AccessibleKeyBinding |
getAccessibleKeyBinding()
返回与此对象关联的键绑定
|
String |
getAccessibleName()
获取此对象的可访问名称。
|
AccessibleRelationSet |
getAccessibleRelationSet()
获取与此对象关联的AccessibleRelationSet(如果存在)。
|
AccessibleRole |
getAccessibleRole()
获取此对象的角色。
|
AccessibleText |
getAccessibleText()
获取与该对象相关联的AccessibleText在显示器上呈现文本。
|
String |
getAfterIndex(int part, int index)
返回给定索引后的String。
|
String |
getAtIndex(int part, int index)
返回给定索引处的String。
|
String |
getBeforeIndex(int part, int index)
返回给定索引之前的String。
|
int |
getCaretPosition()
返回插入符号的从零开始的偏移量。
|
AttributeSet |
getCharacterAttribute(int i)
在给定索引处返回给定字符的AttributeSet
|
Rectangle |
getCharacterBounds(int i)
返回字符串中给定索引处字符的边界框。
|
int |
getCharCount()
返回字符数(有效指标)
|
int |
getIndexAtPoint(Point p)
给定本地坐标点,返回该点下的字符从零开始的索引。
|
String |
getSelectedText()
返回所选文本的部分。
|
int |
getSelectionEnd()
返回所选文本中的结束偏移量。
|
int |
getSelectionStart()
返回所选文本中的起始偏移量。
|
String |
getTitledBorderText()
返回标题边框文本
|
String |
getToolTipText()
返回工具提示文本
|
addPropertyChangeListener, getAccessibleChild, getAccessibleChildrenCount, getAccessibleDescription, getAccessibleStateSet, getBorderTitle, removePropertyChangeListenergetAccessibleAtaddFocusListener, 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, getAccessibleSelection, getAccessibleTable, getAccessibleValue, setAccessibleDescription, setAccessibleName, setAccessibleParentclone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, waitaddFocusListener, 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, setVisiblepublic String getAccessibleName()
getAccessibleName在
JComponent.AccessibleJComponent
AccessibleContext.setAccessibleName(java.lang.String)
public AccessibleRole getAccessibleRole()
getAccessibleRole在
JComponent.AccessibleJComponent
AccessibleRole
public AccessibleIcon[] getAccessibleIcon()
getAccessibleIcon在
AccessibleContext
AccessibleIcon
public AccessibleRelationSet getAccessibleRelationSet()
getAccessibleRelationSet在
AccessibleContext
AccessibleRelation
public AccessibleText getAccessibleText()
AccessibleContext
getAccessibleText在
AccessibleContext
AccessibleText
public int getIndexAtPoint(Point p)
getIndexAtPoint在界面
AccessibleText
p - 本地坐标点
public Rectangle getCharacterBounds(int i)
null 。
getCharacterBounds在接口
AccessibleText
i - 索引到String中
null 。
public int getCharCount()
getCharCount在接口
AccessibleText
public int getCaretPosition()
getCaretPosition在接口
AccessibleText
public String getAtIndex(int part, int index)
getAtIndex中的
AccessibleText
part - 要检索的AccessibleText.CHARACTER,AccessibleText.WORD或AccessibleText.SENTENCE
index - 文本中的索引> = 0
public String getAfterIndex(int part, int index)
getAfterIndex在界面
AccessibleText
part - 要检索的AccessibleText.CHARACTER,AccessibleText.WORD或AccessibleText.SENTENCE
index - 文本中的索引> = 0
public String getBeforeIndex(int part, int index)
getBeforeIndex在界面
AccessibleText
part - 要检索的AccessibleText.CHARACTER,AccessibleText.WORD或AccessibleText.SENTENCE
index - 文本中的索引> = 0
public AttributeSet getCharacterAttribute(int i)
getCharacterAttribute在接口
AccessibleText
i - 文本中的从零开始的索引
public int getSelectionStart()
getSelectionStart在接口
AccessibleText
public int getSelectionEnd()
getSelectionEnd在界面
AccessibleText
public String getSelectedText()
getSelectedText在接口
AccessibleText
public String getToolTipText()
getToolTipText在接口
AccessibleExtendedComponent
getToolTipText在
JComponent.AccessibleJComponent
public String getTitledBorderText()
getTitledBorderText在接口
AccessibleExtendedComponent
getTitledBorderText在
JComponent.AccessibleJComponent
public AccessibleKeyBinding getAccessibleKeyBinding()
getAccessibleKeyBinding在接口
AccessibleExtendedComponent
getAccessibleKeyBinding在
JComponent.AccessibleJComponent
AccessibleKeyBinding
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