javax.swing.ComboBoxModel
A data model for a combo box. This interface extends 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.
A data model for a combo box. This interface extends 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.
get-selected-itemclj
(get-selected-item this)Returns the selected item
returns: The selected item or null if there is no selection - java.lang.Object
Returns the selected item returns: The selected item or null if there is no selection - `java.lang.Object`
set-selected-itemclj
(set-selected-item this an-item)Set the selected item. The implementation of this method should notify all registered ListDataListeners that the contents have changed.
an-item - the list object to select or null to clear the selection - java.lang.Object
Set the selected item. The implementation of this method should notify all registered ListDataListeners that the contents have changed. an-item - the list object to select or null to clear the selection - `java.lang.Object`
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