Here you can find the source of updateContents( @SuppressWarnings("rawtypes") JComboBox box, Object[] options)
@SuppressWarnings("unchecked") public static void updateContents( @SuppressWarnings("rawtypes") JComboBox box, Object[] options)
//package com.java2s; /* Chris Cummins - 10 Mar 2012 * * This file is part of Kummins Library. * * Kummins Library 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 3 of the License, or * (at your option) any later version./*from w w w . j av a 2 s . c om*/ * * Kummins 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 General Public License for more details. * * You should have received a copy of the GNU General Public License * along with Kummins Library. If not, see <http://www.gnu.org/licenses/>. */ import javax.swing.JComboBox; public class Main { @SuppressWarnings("unchecked") public static void updateContents( @SuppressWarnings("rawtypes") JComboBox box, Object[] options) { box.removeAllItems(); for (Object o : options) box.addItem(o); } public static void updateContents( @SuppressWarnings("rawtypes") JComboBox box, Object[] options, int selectedIndex) { updateContents(box, options); box.setSelectedIndex(selectedIndex); } }