The data model for a JComboBox . This model keeps track of elements
contained in the JComboBox as well as the current
combo box selection. Whenever the selection in the JComboBox
changes, the ComboBoxModel should fire a ListDataEvent
to the model's ListDataListener s.
JComboBoxas well as the current combo box selection. Whenever the selection in theJComboBoxchanges, theComboBoxModelshould fire a ListDataEvent to the model's ListDataListener s.