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Fabric.js Textbox fill Property
  • Last Updated : 19 Jan, 2021
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In this article, we are going to see how to set the fill color of the canvas Textbox using FabricJS. The canvas Textbox means the Textbox is movable and can be stretched according to requirement. Further, the Textbox can be customized when it comes to initial stroke color, height, width, fill color, or stroke width.

Approach:

  • To make it possible we are going to use a JavaScript library called FabricJS. 
  • After importing the library, we will create a canvas block in the body tag that will contain the Textbox. 
  • After this, we will initialize instances of Canvas and Textbox provided by FabricJS and set the fill color of the canvas Textbox using fill property and render the Textbox on the Canvas as given in the below example.

Syntax:

fabric.Textbox('text', {
    fill: string
});

Parameters: This function accepts one parameter as mentioned above and described below:

  • fill: It specifies the color to fill the textbox.

Example: Here we use FabricJS to set the fill color of the canvas Textbox.



HTML




<!DOCTYPE html>
<html>
  
<head>
    <title>
        Fabric.js | Textbox fill Property
    </title>
  
    <!-- Adding the FabricJS library -->
    <script src=
    </script>
</head>
  
<body>
    <h1 style="color: green;">
        GeeksforGeeks
    </h1>
  
    <h3>
        Fabric.js | Textbox fill Property
    </h3>
  
    <canvas id="canvas" width="600" height="300"
        style="border:1px solid #000000">
    </canvas>
  
    <script>
  
        // Initiate a Canvas instance 
        var canvas = new fabric.Canvas("canvas");
  
        // Create a new Textbox instance 
        var text = new fabric.Textbox(
            'A Computer Science Portal', {
            width: 500,
            fill: "green"
        });
  
        // Render the Textbox in canvas 
        canvas.add(text);
        canvas.centerObject(text);
    </script>
</body>
  
</html>

Output:

full-stack-img

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