Flutter Navigation

What is the Navigator widget and how is navigation handled in Flutter?

Byadm@in

The Navigator widget is key in Flutter’s UI toolkit. It makes moving between screens easy. Each screen is like a “plate” in a stack. Developers can add new screens or go back to the last one. This makes navigation simple and efficient. The Navigator keeps track of the current screen. It’s always at the top…

main.dart file

What is the purpose of the main.dart file in Flutter?

Byadm@in

The main.dart file is the starting point of a Flutter app. It sets up the app’s structure and user interface. It also configures the app’s theme and home screen. The main.dart file is where the app’s execution begins. Developers define the main() function here. This function is the app’s first point of execution. In this…