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 Summary

Modifier and Type	Method	Description
`void`	`addElement(E item)`	Adds an item at the end of the model.
`void`	`insertElementAt(E item, int index)`	Adds an item at a specific index.
`void`	`removeElement(Object obj)`	Removes an item from the model.
`void`	`removeElementAt(int index)`	Removes an item at a specific index.

Methods declared in interface ComboBoxModel

getSelectedItem, setSelectedItem

Modifier and Type	Method	Description
`Object`	`getSelectedItem()`	Returns the selected item
`void`	`setSelectedItem(Object anItem)`	Set the selected item.

Methods declared in interface ListModel

addListDataListener, getElementAt, getSize, removeListDataListener

Modifier and Type	Method	Description
`void`	`addListDataListener(ListDataListener l)`	Adds a listener to the list that's notified each time a change to the data model occurs.
`E`	`getElementAt(int index)`	Returns the value at the specified index.
`int`	`getSize()`	Returns the length of the list.
`void`	`removeListDataListener(ListDataListener l)`	Removes a listener from the list that's notified each time a change to the data model occurs.

Method Details

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

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