Answers for "flutter file assets file"

5

image from assets in flutter

Widget build(BuildContext context) {
  return Image(image: AssetImage('graphics/background.png'));
}
Posted by: Guest on August-13-2021
2

flutter get image file from assets

import 'dart:async';
import 'dart:io';

import 'package:flutter/services.dart' show rootBundle;
import 'package:path_provider/path_provider.dart';

Future<File> getImageFileFromAssets(String path) async {
  final byteData = await rootBundle.load('assets/$path');

  final file = File('${(await getTemporaryDirectory()).path}/$path');
  await file.writeAsBytes(byteData.buffer.asUint8List(byteData.offsetInBytes, byteData.lengthInBytes));

  return file;
}

File f = await getImageFileFromAssets('images/myImage.jpg');
Posted by: Guest on April-27-2021

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