import 'package:flutter/material.dart'; class About extends StatefulWidget { @override _AboutState createState() => _AboutState(); } class _AboutState extends State { @override Widget build(BuildContext context) { return Scaffold( appBar: AppBar( title: Text('About'), ), body: Center( child: ListView( children: [ Container( alignment: Alignment.center, margin: EdgeInsets.only(top: 220), child: Text( 'This App Created By', style: TextStyle(fontSize: 24, fontWeight: FontWeight.w500), ) ), Container( alignment: Alignment.center, margin: EdgeInsets.only(top: 20), height: 160, width: 160, decoration: BoxDecoration( image: DecorationImage( image: AssetImage('lib/assets/creator.jpg'), fit: BoxFit.scaleDown ), ), ), Container( alignment: Alignment.center, margin: EdgeInsets.only(top: 20, bottom: 220), child: Text('Moe Poi ~', style: TextStyle(fontSize: 23, fontWeight: FontWeight.w500)), ), ], ), ), ); } }