Java JComboBox comboContainsElement(JComboBox combo, String element)

Description

Return true if the combo contains the element, return false otherwise

License

Open Source License

Parameter

Parameter	Description
combo	The combobox
element	The element

Return

True if the combobox has the element, false otherwise

Declaration

public static boolean comboContainsElement(JComboBox combo, String element) 

Method Source Code

//package com.java2s;
/* /*from  w  w  w  .  j a  v a 2 s  .  c  om*/
 * This program 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
 * of the License, or (at your option) any later version.
 *
 * This program 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 this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 */

import javax.swing.JComboBox;

public class Main {
    /**
     * Return true if the combo contains the element, return false otherwise
     *
     * @param combo
     *            The combobox
     * @param element
     *            The element
     * @return True if the combobox has the element, false otherwise
     */
    public static boolean comboContainsElement(JComboBox combo, String element) {
        for (int i = 0; i < combo.getItemCount(); i++) {
            if (combo.getItemAt(i).equals(element)) {
                return true;
            }
        }
        return false;
    }
}

Related

1. adjustSize(JComboBox comboBox)
2. applyDefaultProperties(final JComboBox comp)
3. CargarComboBox(JComboBox cb, List lista)
4. checkJComboBoxNotEmpty(javax.swing.JComboBox combo, javax.swing.JLabel promptName, ArrayList errors)
5. comboBoxScroll(JComboBox box)
6. contains(JComboBox jcb, Object o, boolean caseSensitive)
7. createLabelCombo(String label, JComboBox comboBox)
8. disableListenersForComboBox(JComboBox comboBox)
9. ensureCustomBackgroundStored(JComboBox comp)