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javax.swing

Interface MutableComboBoxModel

All Superinterfaces:
ComboBoxModel, ListModel
Known Implementing Classes:
DefaultComboBoxModel
public interface MutableComboBoxModel
extends ComboBoxModel
A data model used in JComboBoxes that keeps track of the components data and provides methods to insert and remove elements from it. The classes implementing this interface should fire appropriate events indicating the undergoing change in the data model.

Method Summary

void
addElement(Object object)
This method adds given object to its data model.
void
insertElementAt(Object object, int index)
This method inserts givent element to the data model, at the specified index.
void
removeElement(Object object)
This method removes given element from the data model
void
removeElementAt(int index)
This method removes elements located at the given index in the data model.

Methods inherited from interface javax.swing.ComboBoxModel

getSelectedItem, setSelectedItem

Methods inherited from interface javax.swing.ListModel

addListDataListener, getElementAt, getSize, removeListDataListener

Method Details

addElement

public void addElement(Object object)
This method adds given object to its data model.
Parameters:
object - element to add to the data model.

insertElementAt

public void insertElementAt(Object object,
                            int index)
This method inserts givent element to the data model, at the specified index.
Parameters:
object - element to insert
index - index specifying the position in the data model where the given element should be inserted.

removeElement

public void removeElement(Object object)
This method removes given element from the data model
Parameters:
object - element to remove.

removeElementAt

public void removeElementAt(int index)
This method removes elements located at the given index in the data model.
Parameters:
index - index specifying location of the element to remove.
MutableComboBoxModel.java -- Copyright (C) 2002 Free Software Foundation, Inc. This file is part of GNU Classpath. GNU Classpath is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2, or (at your option) any later version. GNU Classpath is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with GNU Classpath; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. Linking this library statically or dynamically with other modules is making a combined work based on this library. Thus, the terms and conditions of the GNU General Public License cover the whole combination. As a special exception, the copyright holders of this library give you permission to link this library with independent modules to produce an executable, regardless of the license terms of these independent modules, and to copy and distribute the resulting executable under terms of your choice, provided that you also meet, for each linked independent module, the terms and conditions of the license of that module. An independent module is a module which is not derived from or based on this library. If you modify this library, you may extend this exception to your version of the library, but you are not obligated to do so. If you do not wish to do so, delete this exception statement from your version.

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