how to load pdf from assets when pdf loaded from json file

[janbildsoehansen]

Hey im struggling with how to load pdf from assets when loaded from json file

[rodi189]

You need to load asset file and pass to a file like this example

Future<String> fromAssetToFile(String asset, String filename) async {
    try {
      var data = await rootBundle.load(asset);
      var bytes = data.buffer.asUint8List();
      File file = File("${widget.directorio.path}/$filename");
      File assetFile;
      if (file.existsSync()) {
        return file.path;
      } else {
        assetFile = await file.writeAsBytes(bytes);
        return assetFile.path;
      }
    } catch (e) {
      throw Exception('Error parsing asset file! $e');
    }
  }

[janbildsoehansen]

Thanks Will try it out 🤘🏼

[janbildsoehansen]

whats the directorio string..???

[rodi189]

whats the directorio string..???

Is from getapplicationdocumentsdirectory() in package path_provider

https://pub.dev/packages/path_provider

[janbildsoehansen]

okay i cant get it to work... i dont know what im doing hehe

[janbildsoehansen]

you cant find any build with this its all the same shit load on push on a button whats with that..??

if you make a example you will be the first on the whole internet to do so im pretty sure