Module java.desktop
Package javax.swing

Interface MutableComboBoxModel<E>

  • Type Parameters:
    E - the type of the elements of this model
    All Superinterfaces:
    ComboBoxModel<E>, ListModel<E>
    All Known Implementing Classes:
    DefaultComboBoxModel

    public interface MutableComboBoxModel<E>
    extends ComboBoxModel<E>
    A mutable version of ComboBoxModel.
    Since:
    1.2
    • Method Detail

      • addElement

        void addElement​(E item)
        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.
        Parameters:
        item - the item to be added
      • removeElement

        void removeElement​(Object obj)
        Removes an item from the model. The implementation of this method should should notify all registered ListDataListeners that the item has been removed.
        Parameters:
        obj - the Object to be removed
      • insertElementAt

        void insertElementAt​(E item,
                             int index)
        Adds an item at a specific index. The implementation of this method should notify all registered ListDataListeners that the item has been added.
        Parameters:
        item - the item to be added
        index - location to add the object
      • removeElementAt

        void removeElementAt​(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.
        Parameters:
        index - location of the item to be removed