Open berkeresvan opened 6 months ago
import 'package:flutter/material.dart';
void main() { runApp(const MyApp()); }
class MyApp extends StatelessWidget { const MyApp({super.key});
@override Widget build(BuildContext context) { return MaterialApp( title: 'Flutter Demo', theme: ThemeData( colorScheme: ColorScheme.fromSeed(seedColor: Colors.deepPurple), useMaterial3: true, ), home: const MyHomePage(title: 'Flutter Demo Home Page'), ); } }
class MyHomePage extends StatefulWidget { const MyHomePage({super.key, required this.title});
final String title;
@override State createState() => _MyHomePageState(); }
class _MyHomePageState extends State { double ilerleme = 50.0; @override Widget build(BuildContext context) { return Scaffold( appBar: AppBar( backgroundColor: Theme.of(context).colorScheme.inversePrimary, title: Text(widget.title), ), body: Center( child: Column( mainAxisAlignment: MainAxisAlignment.center, children: [ Text("sonuç : ${ilerleme.toInt()}"), Slider( max: 100.0, min: 0.0, value: ilerleme, onChanged: (double i) { setState(() { ilerleme = i; }); }, ) ], ), ), ); } }
import 'package:flutter/material.dart';
void main() { runApp(const MyApp()); }
class MyApp extends StatelessWidget { const MyApp({super.key});
@override Widget build(BuildContext context) { return MaterialApp( title: 'Flutter Demo', theme: ThemeData( colorScheme: ColorScheme.fromSeed(seedColor: Colors.deepPurple), useMaterial3: true, ), home: const MyHomePage(title: 'Flutter Demo Home Page'), ); } }
class MyHomePage extends StatefulWidget { const MyHomePage({super.key, required this.title});
final String title;
@override State createState() => _MyHomePageState();
}
class _MyHomePageState extends State {
double ilerleme = 50.0;
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(
backgroundColor: Theme.of(context).colorScheme.inversePrimary,
title: Text(widget.title),
),
body: Center(
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: [
Text("sonuç : ${ilerleme.toInt()}"),
Slider(
max: 100.0,
min: 0.0,
value: ilerleme,
onChanged: (double i) {
setState(() {
ilerleme = i;
});
},
)
],
),
),
);
}
}