Define different Layouts in Java| Flow Layout|Border Layout|Grid Layout

1.Border Layout

Code:

import java.awt.*;
import javax.swing.*;
public class Border
{
Border()
{
JFrame f=new JFrame();
JButton b1=new JButton("NORTH");
JButton b2=new JButton("SOUTH");
JButton b3=new JButton("EAST");
JButton b4=new JButton("WEST");
JButton b5=new JButton("CENTER");
f.add(b1,BorderLayout.NORTH);
f.add(b2,BorderLayout.SOUTH);
f.add(b3,BorderLayout.EAST);
f.add(b4,BorderLayout.WEST);
f.add(b5,BorderLayout.CENTER);
f.setSize(300,300);
f.setVisible(true);
}
public static void main(String args[])
{
Border b=new Border();
}
}

Output:

2.Flow Layout

Code:

import java.awt.*; 

import java.awt.event.*; 

import javax.swing.*; 

  

class Flowlayout extends JFrame { 

    

    JLabel l1, l2, l3, l4, l5;

    public Flowlayout() 

    { 

        FlowLayout layout = new FlowLayout();

        this.setLayout(layout); 

        l1 = new JLabel("Label 1  "); 

        l2 = new JLabel("Label 2  ");

        l3 = new JLabel("Label 3  ");

        l4 = new JLabel("Label 4  "); 

        l5 = new JLabel("Label 5  "); 

  

        this.add(l1); 

        this.add(l2);

        this.add(l3); 

        this.add(l4);  

        this.add(l5); 

    } 

    public static void main(String[] args) 

    { 

        

        Flowlayout f = new Flowlayout(); 

        f.setTitle("Flowlayout of FlowLayout");

        f.setBounds(200, 100, 600, 400); 

        f.setVisible(true); 

    } 

} 

Output:

3.Grid Layout

Code:

import java.awt.*;

import javax.swing.*;

public class MyGrid

{

MyGrid()

{

JFrame f=new JFrame();

JButton b1=new JButton("1");

JButton b2=new JButton("2");

JButton b3=new JButton("3");

JButton b4=new JButton("4");

JButton b5=new JButton("5");

JButton b6=new JButton("6");

JButton b7=new JButton("7");

JButton b8=new JButton("8");

JButton b9=new JButton("9");

f.add(b1);

f.add(b2);

f.add(b3);

f.add(b4);

f.add(b5);

f.add(b6);

f.add(b7);

f.add(b8);

f.add(b9);

f.setLayout(new GridLayout(3,3));

f.setSize(300,300);

f.setVisible(true);

}

public static void main(String args[])

{

MyGrid b=new MyGrid();

}

}

Result: