update JComboBox Contents - Java Swing

Java examples for Swing:JComboBox

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Description

update JComboBox Contents

Demo Code

/* 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   ww  w .  j a  v a2s  .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/>.
 */
//package com.java2s;
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);
    }
}

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