Here you can find the source of center(JDialog frame)
Parameter | Description |
---|---|
frame | PARAM |
public static void center(JDialog frame)
//package com.java2s; /*//from w w w.j av a 2 s . c o m * {{{ header & license * Copyright (c) 2004, 2005 Joshua Marinacci * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public License * as published by the Free Software Foundation; either version 2.1 * 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 Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser 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.*; import java.awt.Dimension; import java.awt.Toolkit; public class Main { /** * Description of the Method * * @param frame PARAM */ public static void center(JFrame frame) { //p("centering"); Dimension screen_size = Toolkit.getDefaultToolkit().getScreenSize(); frame.setLocation((int) ((screen_size.getWidth() - frame.getWidth()) / 2), (int) ((screen_size.getHeight() - frame.getHeight()) / 2)); } /** * Description of the Method * * @param frame PARAM */ public static void center(JDialog frame) { //p("centering"); Dimension screen_size = Toolkit.getDefaultToolkit().getScreenSize(); frame.setLocation((int) ((screen_size.getWidth() - frame.getWidth()) / 2), (int) ((screen_size.getHeight() - frame.getHeight()) / 2)); } }