Create a new Flutter project using the following command:
class _CartState extends State { List _cart = []; flutter-application-for-ultimatepos-v2.3.0.zip
dependencies: flutter: sdk: flutter http: ^0.13.3 Create a new Flutter project using the following
flutter create ultimatepos_flutter_app
Implement business logic to handle user interactions, such as adding products to the cart and processing payments. flutter-application-for-ultimatepos-v2.3.0.zip
Developing a Flutter Application for UltimatePOS v2.3.0: A Comprehensive Guide**
class _CartState extends State { List _cart = [];
dependencies: flutter: sdk: flutter http: ^0.13.3
Implement business logic to handle user interactions, such as adding products to the cart and processing payments.