Java JList Item getItems(JList list)

Description

_more_

License

Open Source License

Parameter

Parameter	Description
list	_more_

Return

_more_

Declaration

public static List getItems(JList list) 

Method Source Code

//package com.java2s;
/*/*ww  w . j  a  v a 2s.co m*/
 * Copyright 1997-2016 Unidata Program Center/University Corporation for
 * Atmospheric Research, P.O. Box 3000, Boulder, CO 80307,
 * support@unidata.ucar.edu.
 * 
 * This library is free software; you can redistribute it and/or modify it
 * under the terms of the GNU Lesser General Public License as published by
 * the Free Software Foundation; either version 2.1 of the License, or (at
 * your option) any later version.
 * 
 * This library 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 Lesser
 * General Public License for more details.
 * 
 * You should have received a copy of the GNU Lesser General Public License
 * along with this library; if not, write to the Free Software Foundation,
 * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
 */

import java.util.ArrayList;

import java.util.List;

import javax.swing.JComboBox;

import javax.swing.JList;

import javax.swing.ListModel;

public class Main {
    /**
     *  return the list of items held by the combo box.
     *
     * @param box The box
     * @return List of items
     */
    public static List getItems(JComboBox box) {
        List l = new ArrayList();
        for (int i = 0; i < box.getItemCount(); i++) {
            l.add(box.getItemAt(i));
        }
        return l;
    }

    /**
     * _more_
     *
     * @param list _more_
     *
     * @return _more_
     */
    public static List getItems(JList list) {
        List items = new ArrayList();
        ListModel model = list.getModel();
        for (int i = 0; i < model.getSize(); i++) {
            items.add(model.getElementAt(i));
        }
        return items;
    }
}

Related

1. getItemList(JList anJList, int index)
2. getJListItemAry(javax.swing.JList jlist)
3. getListItems(JList list)