Fixes the orientation of the renderer of a combo box. - Java Swing

Java examples for Swing:JComboBox

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Description

Fixes the orientation of the renderer of a combo box.

Demo Code

/*//from   w  ww . j a v  a2 s .  c  o m
 * 09/08/2005
 *
 * UIUtil.java - Utility methods for org.fife.ui classes.
 * Copyright (C) 2005 Robert Futrell
 * http://fifesoft.com/rtext
 * Licensed under a modified BSD license.
 * See the included license file for details.
 */
//package com.java2s;

import java.awt.Component;
import java.awt.ComponentOrientation;

import java.util.Locale;

import javax.swing.JComboBox;

import javax.swing.ListCellRenderer;

public class Main {
    /**
     * Fixes the orientation of the renderer of a combo box.  I can't believe
     * Swing standard LaFs don't handle this on their own.
     *
     * @param combo The combo box.
     */
    public static void fixComboOrientation(JComboBox combo) {
        ListCellRenderer r = combo.getRenderer();
        if (r instanceof Component) {
            ComponentOrientation o = ComponentOrientation
                    .getOrientation(Locale.getDefault());
            ((Component) r).setComponentOrientation(o);
        }
    }
}

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