Java Swing Tutorial - Java FlowLayout(int align) Constructor

Syntax

FlowLayout(int align) constructor from FlowLayout has the following syntax.

public FlowLayout(int align)

Example

In the following code shows how to use FlowLayout.FlowLayout(int align) constructor.

//from  w  w w.  ja v a  2  s  . co m

import java.awt.Container;
import java.awt.FlowLayout;

import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JTextArea;
import javax.swing.JTextField;

public class Main extends JFrame {

  public static void main(String[] args) {
    Main ft = new Main();
    ft.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    ft.setSize(400, 300);
    ft.setVisible(true);
  }

  public Main() {
    super();
    Container pane = getContentPane();
    pane.setLayout(new FlowLayout(FlowLayout.LEFT));
    pane.add(new JLabel("This is a test"));
    pane.add(new JButton("of a FlowLayout"));
    pane.add(new JTextField(30));
    pane.add(new JTextArea("This is a JTextArea", 3, 10));
    pane.add(new JLabel("This is a FlowLayout test with a long string"));
  }

}