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package javax.swing;

A mutable version of ComboBoxModel.
Author:Tom Santos
Type parameters:
  • <E> – the type of the elements of this model
Since:1.2
/** * A mutable version of <code>ComboBoxModel</code>. * * @param <E> the type of the elements of this model * * @author Tom Santos * @since 1.2 */
public interface MutableComboBoxModel<E> extends ComboBoxModel<E> {
Adds an item at the end of the model. The implementation of this method should notify all registered ListDataListeners that the item has been added.
Params:
  • item – the item to be added
/** * Adds an item at the end of the model. The implementation of this method * should notify all registered <code>ListDataListener</code>s that the * item has been added. * * @param item the item to be added */
public void addElement( E item );
Removes an item from the model. The implementation of this method should should notify all registered ListDataListeners that the item has been removed.
Params:
  • obj – the Object to be removed
/** * Removes an item from the model. The implementation of this method should * should notify all registered <code>ListDataListener</code>s that the * item has been removed. * * @param obj the <code>Object</code> to be removed */
public void removeElement( Object obj );
Adds an item at a specific index. The implementation of this method should notify all registered ListDataListeners that the item has been added.
Params:
  • item – the item to be added
  • index – location to add the object
/** * Adds an item at a specific index. The implementation of this method * should notify all registered <code>ListDataListener</code>s that the * item has been added. * * @param item the item to be added * @param index location to add the object */
public void insertElementAt( E item, int index );
Removes an item at a specific index. The implementation of this method should notify all registered ListDataListeners that the item has been removed.
Params:
  • index – location of the item to be removed
/** * Removes an item at a specific index. The implementation of this method * should notify all registered <code>ListDataListener</code>s that the * item has been removed. * * @param index location of the item to be removed */
public void removeElementAt( int index ); }