pin_entry_text_field 0.1.1

Fully customizable Pin Entry TextField for flutter, This widget accepts pin of any length and it detects the entry of the last pin, which it then calls the provided callback passing the entered pin as [...]

example/pin_entry_text_field_example.dart

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

class ExamplePinEntry extends StatelessWidget {


  @override
  Widget build(BuildContext context) {

    return Scaffold(
      appBar: AppBar(
        title: Text("Pin Entry Example"),
      ),
      body: Container(
        child: Padding(
          padding: const EdgeInsets.all(8.0),
          child: PinEntryTextField(
            showFieldAsBox: true,
            onSubmit: (String pin){

              showDialog(
                  context: context,
                  builder: (context){
                    return AlertDialog(
                      title: Text("Pin"),
                      content: Text('Pin entered is $pin'),
                    );
                  }
              ); //end showDialog()

            }, // end onSubmit
          ), // end PinEntryTextField()
        ), // end Padding()
      ), // end Container()
    );
  }
}