javax.swing

Class JList.AccessibleJList

Contents

    • Constructor Detail

      • JList.AccessibleJList

        public JList.AccessibleJList()

    • Method Detail

      • propertyChange

        public void propertyChange(PropertyChangeEvent e)
        Property Change Listener change method. Used to track changes to the DataModel and ListSelectionModel, in order to re-set listeners to those for reporting changes there via the Accessibility PropertyChange mechanism.
        Specified by:
        propertyChange in interface PropertyChangeListener
        Parameters:
        e - PropertyChangeEvent

      • intervalAdded

        public void intervalAdded(ListDataEvent e)
        List Data Listener interval added method. Used to fire the visible data property change
        Specified by:
        intervalAdded in interface ListDataListener
        Parameters:
        e - ListDataEvent

      • intervalRemoved

        public void intervalRemoved(ListDataEvent e)
        List Data Listener interval removed method. Used to fire the visible data property change
        Specified by:
        intervalRemoved in interface ListDataListener
        Parameters:
        e - ListDataEvent

      • contentsChanged

        public void contentsChanged(ListDataEvent e)
        List Data Listener contents changed method. Used to fire the visible data property change
        Specified by:
        contentsChanged in interface ListDataListener
        Parameters:
        e - ListDataEvent

      • getAccessibleAt

        public Accessible getAccessibleAt(Point p)
        Returns the Accessible child contained at the local coordinate Point, if one exists. Otherwise returns null.
        Specified by:
        getAccessibleAt in interface AccessibleComponent
        Overrides:
        getAccessibleAt in class Container.AccessibleAWTContainer
        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 at the specified location, if it exists

      • 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.

      • getAccessibleSelection

        public AccessibleSelection getAccessibleSelection()
        Get the AccessibleSelection associated with this object. In the implementation of the Java Accessibility API for this class, return this object, which is responsible for implementing the AccessibleSelection interface on behalf of itself.
        Overrides:
        getAccessibleSelection in class AccessibleContext
        Returns:
        this object
        See Also:
        AccessibleSelection

      • getAccessibleSelectionCount

        public int getAccessibleSelectionCount()
        Returns the number of items currently selected. If no items are selected, the return value will be 0.
        Specified by:
        getAccessibleSelectionCount in interface AccessibleSelection
        Returns:
        the number of items currently selected.

      • getAccessibleSelection

        public Accessible getAccessibleSelection(int i)
        Returns an Accessible representing the specified selected item in the object. If there isn't a selection, or there are fewer items selected than the integer passed in, the return value will be null.
        Specified by:
        getAccessibleSelection in interface AccessibleSelection
        Parameters:
        i - the zero-based index of selected items
        Returns:
        an Accessible containing the selected item
        See Also:
        AccessibleSelection.getAccessibleSelectionCount()

      • addAccessibleSelection

        public void addAccessibleSelection(int i)
        Adds the specified selected item in the object to the object's selection. If the object supports multiple selections, the specified item is added to any existing selection, otherwise it replaces any existing selection in the object. If the specified item is already selected, this method has no effect.
        Specified by:
        addAccessibleSelection in interface AccessibleSelection
        Parameters:
        i - the zero-based index of selectable items
        See Also:
        AccessibleContext.getAccessibleChild(int)

      • clearAccessibleSelection

        public void clearAccessibleSelection()
        Clears the selection in the object, so that nothing in the object is selected.
        Specified by:
        clearAccessibleSelection in interface AccessibleSelection

      • selectAllAccessibleSelection

        public void selectAllAccessibleSelection()
        Causes every selected item in the object to be selected if the object supports multiple selections.
        Specified by:
        selectAllAccessibleSelection in interface AccessibleSelection

Document created the 11/06/2005, last modified the 04/03/2020
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