Main.java Source code

Java tutorial

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Here is the source code for Main.java

Source

import java.awt.GridBagLayout;

import javax.swing.JButton;
import javax.swing.JFrame;

public class Main {
    public static void main(String[] argv) throws Exception {
        JFrame frame = new JFrame();
        GridBagLayout gbl = new GridBagLayout();

        frame.setLayout(gbl);
        frame.add(new JButton("1"));
        frame.add(new JButton("2"));

        gbl.layoutContainer(frame);

        double[][] weights = gbl.getLayoutWeights();
        for (int i = 0; i < 2; i++) {
            for (int j = 0; j < weights[i].length; j++) {
                weights[i][j] = 1;
            }
        }
        gbl.columnWeights = weights[0];
        gbl.rowWeights = weights[1];

        frame.pack();
        frame.setVisible(true);
    }
}