HTML | canvas strokeRect() Method

The strokeRect() method is used to draw the rectangle in a given color. The default color of the stroke is black.

Syntax:

context.strokeRect(x, y, width, height)

Parameters:

x: It stores the x-coordinate of top-left corner of rectangle.
y: It stores the y-coordinate of top-left corner of rectangle.
width: It stores the width in pixel.
height: It stores the height in pixel.

Example-1:

<!DOCTYPE html> 
<html> 
  
<head> 
    <title> 
        HTML canvas strokeRect() Method 
    </title> 
</head> 
  
<body> 
    <canvas id="GFG"
            width="500" 
            height="300"> 
  </canvas> 
  
    <script> 
        var x = 
            document.getElementById("GFG"); 
        var contex = x.getContext("2d"); 
        contex.strokeRect(50, 50, 350, 200); 
        contex.stroke(); 
    </script> 
  
</body> 
  
</html> 

Output:

Example-2:

<!DOCTYPE html> 
<html> 
  
<head> 
    <title> 
        HTML canvas  
      strokeRect() Method 
    </title> 
</head> 
  
<body> 
    <canvas id="GFG" 
            width="500"
            height="300"> 
  </canvas> 
  
    <script> 
        var x = 
            document.getElementById("GFG"); 
        var contex = 
            x.getContext("2d"); 
        contex.strokeStyle = "green"; 
        contex.strokeRect(50, 50, 350, 200); 
  
        contex.strokeStyle = "red"; 
        contex.strokeRect(100, 100, 250, 100); 
        contex.stroke(); 
    </script> 
  
</body> 
  
</html> 

Output:

Supported Browsers:

Google Chrome
Internet Explorer 9.0
Firefox
Safari
Opera

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