Java Swing Tutorial - Java Rectangle.setSize(int width, int height)

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Syntax

Rectangle.setSize(int width, int height) has the following syntax.

public void setSize(int width,  int height)

Example

In the following code shows how to use Rectangle.setSize(int width, int height) method.

import java.awt.Graphics;
import java.awt.Graphics2D;
import java.awt.Rectangle;
/*from   ww w  . j  a v  a 2s . c  o  m*/
import javax.swing.JFrame;
import javax.swing.JPanel;

public class Main extends JPanel {

  public void paint(Graphics g) {
    Graphics2D g2 = (Graphics2D) g;
    
    Rectangle r = new Rectangle ();
    
    r.setLocation(10,10);
    r.setSize(10,10);
    
    g2.fill (r);
    System.out.println (r.height);
    
    

  }

  public static void main(String[] args) {
    JFrame frame = new JFrame();
    frame.getContentPane().add(new Main());

    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.setSize(200, 200);
    frame.setVisible(true);
  }
}

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