image not showing from internet using Image.network

Question

import 'package:flutter/material.dart';
import 'package:flutter/src/widgets/basic.dart';

void main() {
  runApp(
    MaterialApp(
      home: Scaffold(
        backgroundColor: Colors.blueGrey,
        appBar: AppBar(
          backgroundColor: Colors.blueGrey[900],
          title: Text("I AM RICH"),
        ),
        body: Center(
          child:Image(
            image: NetworkImage('https://images.pexels.com/photos/462118/pexels-photo-462118.jpeg?auto=compress&cs=tinysrgb&dpr=1&w=500'),
          ),
      ),
    ),
     debugShowCheckedModeBanner: false,
    )
  );
}

Answer 1

In debug mode service extension and multiple permissions are enabled by default(in flutter)

as you are in release mode you have to add internet permission in androidmanifest.xml manually.( Just like you add it in native development)

navigate to android-> app-> src-> main-> AndroidManifest.xml and add this line outside of application scope.

<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />