Pin Code Fields In Flutter
A Flutter Package To Create Pin Code Fields In Your Flutter Apps
Flutter is Google’s UI tool stash for making excellent, natively compiled iOS and Android applications from a single code base. To construct any application, we start with widgets — The building square of flutter applications. Widgets portray what their view ought to resemble given their present design and state. It incorporates a text widget, row widget, column widget, container widget, and some more.
In this article, we will explore the Pin Code Fileds in flutter using the flutter_pin_code_fields_package. With the help of the package, we can easily achieve flutter pin code fields. So let’s get started.
Table Of Contents :
Flutter
Pin Code Fileds
Attributes
Implementation
Code Implement
Code File
Conclusion
Flutter :
“ Flutter is Google’s UI toolkit that helps you build beautiful and natively combined applications for mobile, web, and desktop in a single codebase in record time, Flutter offers great developer tools, with amazing hot reload”
Pin Code Fields :
The flutter pin code Fields library helps us to create a customizable field, we use it for any login pin or OTP. In this library, we can make the input text of animated type.
Demo Module :
Attributes:
Some Basic Attributes:
- > length: We use the length property to define the total pin code field.
- > fieldHeight: We use the field height property to reduce and increase the height of the field.
- > fieldWidth: We use the field width property to reduce and increase the width of the field.
- > obscureText: Use the obscure text property to hide the user’s input text.
- > margin: The margin property provides margin between fields.
- > padding: The padding property provides padding between fields.
Implementation :
You need to implement it in your code respectively :
Step 1: Add dependencies.
Add dependencies to pubspec — yaml file.
dependencies:
flutter_pin_code_fields: ^1.1.0Step 2: import the package :
import 'package:flutter_pin_code_fields/flutter_pin_code_fields.dart';Step 3: Run flutter package get
How to implement code in dart file :
Create a new dart file called
pin_code_filed_demo.dartinside thelibfolder.
