tiny-express / flutter_verification_code_input

Verify code input. You can create a verify code input.

flutter_verification_code_input

• A Flutter package that help you create a verification input.

Installing

  flutter_verification_code_input:
    git:
      url: git://github.com/tiny-express/flutter_verification_code_input
    version: ^0.1.2

import'package:flutter_verification_code_input/flutter_verification_code_input.dart';

Usage

  VerificationCodeInput(
      keyboardType: TextInputType.number,
      length: 4,
      autofocus: true,
      onCompleted: (String value) {
        //...
        print(value);
      },
  )

Showcase

flutter_verification_code_input's Issues

The Screen will crash after navigate back then return to it again

The Problem

the screen who has the verify widget is crashing.

The Scenario

I created a sample flutter app has two screens

• Home screen
• Verify screen

Navigate from Home screen to Verify screen, go back to Home screen then navigate again to Verify screen.
The Verify screen will crash.

Screenshot

The Flutter App (Source Code)

test_verification_code.zip

Changing VerificationCodeInput length

I changed the length of VerificationCodeInput form 4 to 6 and I'm having errors like this.
RangeError (index): Invalid value: Not in range 0..3, inclusive: 4

Invalid value: Not in range 0..3, inclusive: 4

VerificationCodeInput(
keyboardType: TextInputType.number,
length: 5,
autofocus: true,
onCompleted: (String value) {
code = value;
},
),
If I set input length more than 4 (for example 5 or 6) I get this error:

Invalid value: Not in range 0..3, inclusive: 4

Could not find a file named

Could not find a file named "pubspec.yaml" in git://github.com/tinylife-io/flutter_verification_code_input.git b712a172f9694745f50505c93340883493b505e5.

How to disable autofocus?

Hi there,

How can I avoid the autofocus when loading a screen that contains this resource?

Thank you.

Last input field take extra value.

in the last text field the inputfield acccept only one value but it accept more two.!
So how i can stop taking extra value.

make obscure text input issue