javax.swing
protected class JScrollBar.AccessibleJScrollBar extends JComponent.AccessibleJComponent implements AccessibleValue
JScrollBar
component.JComponent.AccessibleJComponent.AccessibleContainerHandler, JComponent.AccessibleJComponent.AccessibleFocusHandler
Component.AccessibleAWTComponent.AccessibleAWTComponentHandler, Component.AccessibleAWTComponent.AccessibleAWTFocusHandler
accessibleContainerHandler, accessibleFocusHandler
accessibleAWTComponentHandler, accessibleAWTFocusHandler
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
Modifier | Constructor and Description |
---|---|
protected |
JScrollBar.AccessibleJScrollBar()
Creates a new
AccessibleJScrollBar instance. |
Modifier and Type | Method and Description |
---|---|
AccessibleRole |
getAccessibleRole()
Returns the accessible role for the
JScrollBar component. |
AccessibleStateSet |
getAccessibleStateSet()
Returns a set containing the current state of the
JScrollBar
component. |
AccessibleValue |
getAccessibleValue()
Returns an object that provides access to the current, minimum and
maximum values.
|
Number |
getCurrentAccessibleValue()
Returns the current value of the
JScrollBar component, as an
Integer . |
Number |
getMaximumAccessibleValue()
Returns the maximum value of the
JScrollBar component, as an
Integer . |
Number |
getMinimumAccessibleValue()
Returns the minimum value of the
JScrollBar component, as an
Integer . |
boolean |
setCurrentAccessibleValue(Number value)
Sets the current value of the
JScrollBar component and sends a
PropertyChangeEvent (with the property name
AccessibleContext.ACCESSIBLE_VALUE_PROPERTY ) to all registered
listeners. |
addPropertyChangeListener, getAccessibleChild, getAccessibleChildrenCount, getAccessibleDescription, getAccessibleKeyBinding, getAccessibleName, getBorderTitle, getTitledBorderText, getToolTipText, removePropertyChangeListener
getAccessibleAt
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
firePropertyChange, getAccessibleAction, getAccessibleEditableText, getAccessibleIcon, getAccessibleRelationSet, getAccessibleSelection, getAccessibleTable, getAccessibleText, setAccessibleDescription, setAccessibleName, setAccessibleParent
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
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
protected JScrollBar.AccessibleJScrollBar()
AccessibleJScrollBar
instance.public AccessibleStateSet getAccessibleStateSet()
JScrollBar
component.getAccessibleStateSet
in class JComponent.AccessibleJComponent
AccessibleState
public AccessibleRole getAccessibleRole()
JScrollBar
component.getAccessibleRole
in class JComponent.AccessibleJComponent
AccessibleRole.SCROLL_BAR
.AccessibleRole
public AccessibleValue getAccessibleValue()
getAccessibleValue
in class AccessibleContext
AccessibleValue
public Number getCurrentAccessibleValue()
JScrollBar
component, as an
Integer
.getCurrentAccessibleValue
in interface AccessibleValue
JScrollBar
component.AccessibleValue.setCurrentAccessibleValue(Number)
public boolean setCurrentAccessibleValue(Number value)
JScrollBar
component and sends a
PropertyChangeEvent
(with the property name
AccessibleContext.ACCESSIBLE_VALUE_PROPERTY
) to all registered
listeners. If the supplied value is null
, this method
does nothing and returns false
.setCurrentAccessibleValue
in interface AccessibleValue
value
- the new slider value (null
permitted).true
if the slider value is updated, and
false
otherwise.public Number getMinimumAccessibleValue()
JScrollBar
component, as an
Integer
.getMinimumAccessibleValue
in interface AccessibleValue
JScrollBar
component.AccessibleValue.getMaximumAccessibleValue()
public Number getMaximumAccessibleValue()
JScrollBar
component, as an
Integer
.getMaximumAccessibleValue
in interface AccessibleValue
JScrollBar
component.AccessibleValue.getMinimumAccessibleValue()