Java examples for Swing:Screen
move Component To Screen Center
//package com.java2s; import java.awt.Component; import java.awt.Dimension; import java.awt.Toolkit; public class Main { public static void moveCompToScreenCenter(Component comp) { Dimension dim = Toolkit.getDefaultToolkit().getScreenSize(); int x = (int) (dim.getWidth() - comp.getWidth()) / 2; int y = (int) (dim.getHeight() - comp.getHeight()) / 2; comp.setLocation(x, y);/*from w w w . ja v a 2 s.com*/ } }