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import 'package:flutter/material.dart'; void main() => runApp(MyApp()); class MyApp extends StatelessWidget { @override Widget build(BuildContext context) { return MaterialApp( title: "ToDo Uygulaması", home: Iskele(), ); } } class Iskele extends StatelessWidget { @override Widget build(BuildContext context) { return Scaffold( appBar: AppBar( title: Text('Alışveriş Listesi'), ), body: AnaEkran(), ); } } class AnaEkran extends StatefulWidget { @override _AnaEkranState createState() => _AnaEkranState(); } class _AnaEkranState extends State<AnaEkran> { TextEditingController t1 = TextEditingController(); List alisverisListesi = []; elemanEkle() { setState(() { alisverisListesi.add(t1.text); t1.clear(); }); } elemanCikar() { setState(() { alisverisListesi.remove(t1.text); t1.clear(); }); } @override Widget build(BuildContext context) { return Container( child: Column( children: [ Flexible( child: ListView.builder( itemCount: alisverisListesi.length, itemBuilder: (context, indeksNumarasi) => ListTile( subtitle: Text("Alışveriş Listesi"), title: Text(alisverisListesi[indeksNumarasi]), ), ), ), TextField( controller: t1, ), ElevatedButton(onPressed: elemanEkle, child: Text("Ekle")), ElevatedButton(onPressed: elemanCikar, child: Text("Çıkar")) ], ), ); } } |