pinput 0.1.1

100% Dart based PIN input field widget for Flutter, this widget accepts string os any length and calls the onSubmit method when all fields are filled.

PinPut

100% Dart based PIN input fiels for Flutter

Overview

This widget accepts string os any length and calls the onSubmit method when all fields are filled. For now it has 4 properties: onSubmit, fontSize, isTextObscure and fieldsCount but more stuff comming soon

Contents:

• Installation
• Getting Started
• Properties

Installation

Install the latest version from pub.

Example

Import the package:

import 'package:flutter/material.dart';
import 'package:pinput/pinput.dart';

void main() => runApp(new PinPutTest());

class PinPutTest extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return MaterialApp(
        theme: ThemeData(primaryColor: Colors.green, hintColor: Colors.green),
        home: Scaffold(
            body: Builder(
          builder: (context) => Center(
                child: PinPut(
                  onSubmit: (pin) => _showSnackBar(pin, context),
                ),
              ),
        )));
  }

  void _showSnackBar(String pin, context) {
    final snackBar = SnackBar(
      duration: Duration(seconds: 5),
      content: Container(
          height: 80.0,
          child: Center(
            child: Text(
              'Pin Submitted. Value: $pin',
              style: TextStyle(fontSize: 25.0),
            ),
          )),
      backgroundColor: Colors.greenAccent,
    );
    Scaffold.of(context).showSnackBar(snackBar);
  }
}

Properties:

Property	Default
onSubmit	Calls when field is submitted
fieldsCount	Number of fields
isTextObscure	true if it's pass
fontSize	PIN forn size