The BuilderComboBoxModel is a basic combo box model
that uses case-sensitive sorting, and makes the model disallow null
selections (i.e., users cannot control-click an item to unselect it.)
Methods inherited from interface javax.swing.ListModel
addListDataListener, removeListDataListener
Constructor Detail
BuilderComboBoxModel
public BuilderComboBoxModel()
Constructs an empty combo box model.
Method Detail
setSelectedItem
public void setSelectedItem(java.lang.Object anObject)
Sets the selected item of the combo box model to the specified
object. This overrides the default behavior to prevent the
selected item from being set to null. This means the user
can't hit "Ctrl-click" to unselect an item in the JComboBox.
Specified by:
setSelectedItem in interface javax.swing.ComboBoxModel
Overrides:
setSelectedItem in class javax.swing.DefaultComboBoxModel