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Interface java.awt.ItemSelectable
- public interface ItemSelectable
The interface for objects which contain a set of items for which zero or more can be selected.
addItemListener(ItemListener) - Add a listener to recieve item events when the state of an item changes.
getSelectedObjects() - Returns the selected items or null if no items are selected.
removeItemListener(ItemListener) - Removes an item listener.
getSelectedObjects
public abstract Object[] getSelectedObjects()
- Returns the selected items or null if no items are selected.
addItemListener
public abstract void addItemListener(ItemListener l)
- Add a listener to recieve item events when the state of an item changes.
- Parameters:
- l - the listener to recieve events
- See Also:
- ItemEvent
removeItemListener
public abstract void removeItemListener(ItemListener l)
- Removes an item listener.
- Parameters:
- l - the listener being removed
- See Also:
- ItemEvent
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