E
- the type of the elements of this modelListModel<E>
MutableComboBoxModel<E>
DefaultComboBoxModel
, MetalFileChooserUI.DirectoryComboBoxModel
, MetalFileChooserUI.FilterComboBoxModel
public interface ComboBoxModel<E> extends ListModel<E>
ListDataModel
and adds the concept of a selected item. The selected item is generally
the item which is visible in the combo box display area.
The selected item may not necessarily be managed by the underlying
ListModel
. This disjoint behavior allows for the temporary
storage and retrieval of a selected item in the model.
Modifier and Type | Method | Description |
---|---|---|
Object |
getSelectedItem() |
Returns the selected item
|
void |
setSelectedItem(Object anItem) |
Set the selected item.
|
addListDataListener, getElementAt, getSize, removeListDataListener
void setSelectedItem(Object anItem)
ListDataListener
s that the contents
have changed.anItem
- the list object to select or null
to clear the selectionObject getSelectedItem()
null
if there is no selection Submit a bug or feature
For further API reference and developer documentation, see Java SE Documentation. That documentation contains more detailed, developer-targeted descriptions, with conceptual overviews, definitions of terms, workarounds, and working code examples.
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DRAFT 9-internal+0-adhoc.mlchung.jdk9-jdeps