align JDialog Center - Java Swing

Java examples for Swing:JOptionPane

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Description

align JDialog Center

Demo Code


//package com.java2s;
import java.awt.Dimension;
import java.awt.Toolkit;
import javax.swing.JDialog;

public class Main {
    public static void alignCenter(JDialog dialog) {
        final Toolkit toolkit = Toolkit.getDefaultToolkit();
        final Dimension screenSize = toolkit.getScreenSize();
        final int x = (screenSize.width - dialog.getWidth()) / 2;
        final int y = (screenSize.height - dialog.getHeight()) / 2;
        dialog.setLocation(x, y);//from   w  w w. j ava 2  s  . com
    }
}

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