How can I read (from disk) and resize an image, in Flutter/Dart

Question

In Flutter/Dart, how can I perform the following 3 steps:

1. Read an image from disk,
2. Read its original dimensions (width and height),
3. Resiz

Answer 1

You can use the Image widget in the Scaffold widget,

First of all you need to create assets folder in the root and add an images folder, after that add,

    flutter:
      assets:
        - assets/images/

to the pubspec.yaml file, after that

new Image(
          image: AssetImage('assets/images/pizzaFont.png'),
          height: 12,
          width:12, ......
   )

You can use width and height to change the size of the image.

For more information follow,

https://medium.com/@suragch/how-to-include-images-in-your-flutter-app-863889fc0b29