如何在另一个JFrame旁边设置一个JFrame位置？

Question

In Java, how could I set a JFrame to automatically go beside another JFrame?

So, say I have two JFrame objects, frameA and frameB , and when the program runs, it sets frameA s location to be in the middle of the screen by using:

setLocationRelativeTo(null);

Now what I want is to make frameB to be on the right side of frameA , so they would be right beside each other. ( frameA s right side would be touching frameB s left side)

How would you do this?

Answer 1

This is a test class I created to demonstrate an example of how it could be done. You use the f1.getX() + f1.getWidth() to find to correct location for the second frame.

public class Test
{

    public static void main (String[] args)
    {

        JFrame f1 = new JFrame();
        f1. setSize(100, 100);
        f1.setLocationRelativeTo(null);
        f1.setVisible(true);

        JFrame f2 = new JFrame();
        f2.setSize(100, 100);
        f2.setLocation(f1.getX() + f1.getWidth(), f1.getY());
        f2.setVisible(true);

    }

}

Answer 2

How about something like:

final Rectangle bounds = frameA.getBounds();
frameB.setLocation(bounds.x + bounds.width, bounds.y);