flutter layout trouble for add image above two button - image

Question

I am posting on StackOver Flow because I am stuck in the development of my Flutter application. I'm a beginner and I'm learning Flutter and Dart but I'm stuck on something basic, which is a bit frustrating.
I would like to display an image in the middle of the mobile application with two buttons underneath. Depending on which button I click, the image will change. I'm trying to do this to practice but I'm stuck on the layout. I can display the two buttons but I can't position the image above
import 'package:flutter/material.dart';
const appBarColor_primary = Color(0xFFEE0245);
void main() => runApp(MyApp());
class MyApp extends StatelessWidget {
#override
Widget build(BuildContext context) {
return MaterialApp(
title: 'Flutter Demo',
debugShowCheckedModeBanner: false,
theme: ThemeData(colorScheme: ColorScheme.light()),
home: MyHomePage(),
);
}
}
class MyHomePage extends StatelessWidget {
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(
title: const Text('Am I rich ?'),
backgroundColor: appBarColor_primary,
),
body: Center(
child: Row(
mainAxisAlignment: MainAxisAlignment.center,
children: [
Image.network(
'https://dictionary.cambridge.org/fr/images/thumb/diamon_noun_002_10599.jpg?version=5.0.158'),
ElevatedButton(
style: ButtonStyle(
backgroundColor: MaterialStateProperty.all(appBarColor_primary),
),
onPressed: () {},
child: Text('Yes I am Rich !'),
),
ElevatedButton(
style: ButtonStyle(
backgroundColor: MaterialStateProperty.all(appBarColor_primary),
),
onPressed: () {},
child: Text(
'No, I am poor !',
),
),
],
)));
}
}
Do you know how I could do ?
Thank you in advance for your precious help

Answer 1

You need a Column to place widgets vertically:
class MyHomePage extends StatelessWidget {
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(
title: const Text('Am I rich ?'),
backgroundColor: appBarColor_primary,
),
body: Center(
child: Column(
children: [
Image.network('https://dictionary.cambridge.org/fr/images/thumb/diamon_noun_002_10599.jpg?version=5.0.158'),
Row(
mainAxisAlignment: MainAxisAlignment.center,
children: [
ElevatedButton(
style: ButtonStyle(
backgroundColor: MaterialStateProperty.all(appBarColor_primary),
),
onPressed: () {},
child: Text('Yes I am Rich !'),
),
ElevatedButton(
style: ButtonStyle(
backgroundColor: MaterialStateProperty.all(appBarColor_primary),
),
onPressed: () {},
child: Text(
'No, I am poor !',
),
),
],
),
],
)));
}
}