by Dinesh Thakur Category: Swing

 

import javax.swing.*;

import java.awt.*;
public class JRectanglesJavaExample extends JFrame
   {
       Container cntnr = getContentPane();
       public JRectanglesJavaExample()
          {
              cntnr.setBackground(Color.GREEN);
              cntnr.setLayout(new FlowLayout());
          }
              public void paint(Graphics gr)
                {
                           super.paint(gr);
                           gr.setColor(Color.YELLOW);
                           gr.fillRect(50, 50, 130, 130);
                           gr.clearRect(60, 70, 60, 60);
               }
                          public static void main(String[] ag)
                           {
                                JRectanglesJavaExample frm = new JRectanglesJavaExample();
                                frm.setSize(230,230);
                                frm.setVisible(true);
                           }
   }

Draw Rectangles in Java Swing Example

About Dinesh Thakur

Dinesh ThakurDinesh Thakur holds an B.SC (Computer Science), MCSE, MCDBA, CCNA, CCNP, A+, SCJP certifications. Dinesh authors the hugely popular blog. Where he writes how-to guides around Computer fundamental , computer software, Computer programming, and web apps. For any type of query or something that you think is missing, please feel free to Contact us.



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