FLOWLAYOUT
Java Swing Tutorial Explaining the FlowLayout. FlowLayout when used arranges swing components from left to right until there’s no more space available. Then it begins a new row below it and moves from left to right again. Each component in a FlowLayout gets as much space as it needs and no more.
FLOWLAYOUT SOURCE CODE
import java.awt.ComponentOrientation;
import java.awt.Container;
import java.awt.Dimension;
import java.awt.FlowLayout;
import javax.swing.JButton;
import javax.swing.JCheckBox;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JTextField;
public class FlowLayoutDemo {
public static boolean RIGHT_TO_LEFT = false;
public static void addComponents(Container contentPane) {
if (RIGHT_TO_LEFT) {
contentPane.setComponentOrientation(
ComponentOrientation.RIGHT_TO_LEFT);
}
contentPane.setLayout(new FlowLayout());
contentPane.add(new JLabel("JLabel 1"));
contentPane.add(new JButton("JButton 2"));
contentPane.add(new JCheckBox("JCheckBox 3"));
contentPane.add(new JTextField("Long-Named JTextField 4"));
contentPane.add(new JButton("JButton 5"));
}
private static void createAndShowGUI() {
JFrame.setDefaultLookAndFeelDecorated(true);
JFrame frame = new JFrame("FlowLayout Source Demo") {
public Dimension getMinimumSize() {
Dimension prefSize = getPreferredSize();
return new Dimension(100, prefSize.height);
}
};
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
//Set up the content pane and components in FlowLayout
addComponents(frame.getContentPane());
frame.pack();
frame.setVisible(true);
}
public static void main(String[] args) {
javax.swing.SwingUtilities.invokeLater(new Runnable() {
public void run() {
createAndShowGUI();
}
});
}
}
Output
Download FlowLayout Source Code