| java.awt.ItemSelectable
All known Subclasses: java.awt.CheckboxMenuItem, java.awt.Choice, java.awt.Checkbox, java.awt.List,
| ItemSelectable | | public interface ItemSelectable (Code) | | The interface for objects which contain a set of items for
which zero or more can be selected.
version:
1.23 05/05/07
author:
Amy Fowler |
| addItemListener | | public void addItemListener(ItemListener l)(Code) | | Adds a listener to receive item events when the state of an item is
changed by the user. Item events are not sent when an item's
state is set programmatically. If l is
null, no exception is thrown and no action is performed.
Parameters:
l - the listener to receive events
See Also: ItemEvent |
| getSelectedObjects | | public Object[] getSelectedObjects()(Code) | | Returns the selected items or null if no
items are selected.
|
| removeItemListener | | public void removeItemListener(ItemListener l)(Code) | | Removes an item listener.
If l is null,
no exception is thrown and no action is performed.
Parameters:
l - the listener being removed
See Also: ItemEvent |
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