import 'package:flutter/material.dart'; void main() { runApp(MaterialApp( title: 'Flutter', home: FirstScreen(), )); } class FirstScreen extends StatefulWidget { @override _FirstScreenState createState() { return _FirstScreenState(); } } class _FirstScreenState extends State { // this allows us to access the TextField text TextEditingController textFieldController = TextEditingController(); @override Widget build(BuildContext context) { return Scaffold( appBar: AppBar(title: Text('First Screen')), body: […]
