Adding CanvasJS Charts in Flutter using WebView

CanvasJS is a JavaScript charting library that enables developers to create stunning interactive charts for applications. If you’re a Flutter developer looking to integrate CanvasJS charts into your mobile app, you can achieve this by using a WebView.

Prerequisites:

1. Flutter installed on your system.
2. A basic understanding of Flutter app development.
3. CanvasJS library (you can obtain it from the official website).

Step 1: Create a New Flutter Project

If you haven’t already, create a new Flutter project using your preferred development environment or the command line. This will serve as the foundation for your CanvasJS chart integration.

flutter create canvasjs_flutter_app
cd canvasjs_flutter_app

Step 2: Add WebView Flutter Plugin

To utilize WebView in your Flutter project, you need to add the webview_flutter package to your dependencies. Open your pubspec.yaml file and add the following:

dependencies:
  flutter:
    sdk: flutter
  webview_flutter: ^2.0.13 # Use the latest version

Then, run flutter pub get to install the plugin.

Step 3: Create the HTML File with CanvasJS Chart