csv_picker_button

Description:

csv picker button

csv_picker_button #
A simple button to pick a csv file and parse it as String or Json
Use this package as a library #
1. Depend on it #
Add this to your package's pubspec.yaml file:
dependencies:
csv_picker_button: latest_version
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2. Install it #
You can install packages from the command line:
with Flutter:
$ flutter pub get
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3. Import it #
Now in your Dart code, you can use:
import 'package:csv_picker_button/csv_picker_button.dart';
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4. use it #
Pass the csvConfiguration, only needed if the CSV has titles and the separator is not a ',';
CsvConfiguration accept 3 properties:

Separator separator with default set to Separator.coma (',')
bool hasTitle with default set to true
List<String> titles only needed if hasTitle is set to False but you want to get each lines returned as a Map<String, dynamic> with the title of the column has the key;

CsvButton can return two types of callBacks:
onJsonReceived which return each line as Map<String, dynamic> and
onStringReceived which return each line as String so you can parse it yourself;
CsvButton is a TextButton, so it also accept buttonStyle to style the button
and a child.
CsvButton(
onJsonReceived: (Map<String, dynamic> data) => print("$data"),
child: Text('pick a csv')
);
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Dependencies #

FilePicker
csv