import java.awt.*;

/*
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 * and open the template in the editor.
 */

/**
 *
 * @author Nidhi
 */
public class GridBagLayout
{
    
     private Frame f;
     private Button b1;
     private Button b2;
     private TextField tf;
     private GridBagLayout g1;
     private GridBagConstraints gbc;
       
     public GridBagLayout()
    {
       f = new Frame("GridBag Layout"); 
       b1 = new Button("button1");
       b2 = new Button("button2");
       tf = new TextField("",20);
       g1 = new GridBagLayout();
       gbc = new GridBagConstraints();
    }
     
     public void launchFrame()
     {
         f.setLayout(g1);
         gbc.gridx = 30;
         gbc.gridy = 20;
         g1.setConstraints(b1,gbc);
         f.add(b1);
         
         gbc.gridx = 30;
         gbc.gridy = 30;
         g1.setConstraints(tf,gbc);
         f.add(tf);
         
         gbc.gridx = 30;
         gbc.gridy = 40;
         g1.setConstraints(b2,gbc);
         f.add(b2);
         f.pack();
         f.setVisible(true);
     }
     
     public static void main(String args[])
     {
         GridBagLayout g = new GridBagLayout();
         g.launchFrame();
     }
         
         
}