Java JPopupMenu showMenu(JPopupMenu menu, JButton button)

Description

Shows specified menu positioned relatively to specified button.

License

Open Source License

Declaration

public static void showMenu(JPopupMenu menu, JButton button) 

Method Source Code

//package com.java2s;
/*/*from   w w  w . jav a  2s .  c o  m*/
 *    Qizx/open 4.1
 *
 * This code is part of the Qizx application components
 * Copyright (C) 2004-2010 Axyana Software -- All rights reserved.
 *
 * The contents of this file are subject to the Mozilla Public License 
 *  Version 1.1 (the "License"); you may not use this file except in 
 *  compliance with the License. You may obtain a copy of the License at
 *  http://www.mozilla.org/MPL/
 *
 * Software distributed under the License is distributed on an "AS IS" basis,
 *  WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
 *  for the specific language governing rights and limitations under the
 *  License.
 *
 * The Initial Developer of the Original Code is Xavier Franc - Axyana Software.
 *
 */

import java.awt.Dimension;

import javax.swing.JButton;

import javax.swing.JPopupMenu;

public class Main {
    /**
     * Shows specified menu positioned relatively to specified button.
     */
    public static void showMenu(JPopupMenu menu, JButton button) {
        Dimension dim = menu.getPreferredSize();
        menu.show(button, button.getWidth() - dim.width, button.getHeight());
    }
}

Related

1. removeTopAndBottomSeparators(JPopupMenu popupMenu)
2. setLocationOnScreen(JPopupMenu visibleMenu, int x, int y)
3. setPopupMenu(final JComponent component, final JPopupMenu popup)
4. setPopupMenu(final JComponent component, final JPopupMenu popup)
5. showButtonPopupMenu(AbstractButton button, JPopupMenu popup)
6. showModal(javax.swing.JPopupMenu popupMenu, java.awt.Component invoker, java.awt.Point pt)
7. showPopMenuWithParentWidth(JPopupMenu popup, Component parentComponent, int x, int y)
8. showPopup(JPopupMenu popup, MouseEvent event)
9. showPopupCloseMenu(JPopupMenu popup, Component parentComponent)