Advanced TextField

A customizable and validated text field for Flutter applications. Supports email, password, phone number, and numeric validation.

Features

✅ Customizable text field with validation
✅ Supports email, password, phone number, and numeric inputs
✅ Easily integrates with forms for validation
✅ Read-only mode support

Installation

Add this package to your pubspec.yaml:

dependencies:
  advanced_textfield: ^0.0.1

Then run:

flutter pub get

Usage

Import the package:

import 'package:advanced_textfield/advanced_textfield.dart';

Basic usage:

AdvancedTextfield(
  hint: "Enter your email",
  controller: TextEditingController(),
  isEmail: true, // Enables email validation
  isPassword: false, // Set true for password fields
  isPhone: false, // Set true for phone number validation
  readOnly: false, // Set true for read-only mode
  errorMessage: "Invalid email format",
);

Example Usage Inside a Form:

final _formKey = GlobalKey<FormState>();
final _emailController = TextEditingController();

@override
void dispose() {
  _emailController.dispose();
  super.dispose();
}

Form(
  key: _formKey,
  child: Column(
    children: [
      AdvancedTextfield(
        hint: "Enter your email",
        controller: _emailController,
        isEmail: true,
        errorMessage: "Invalid email format",
      ),
      ElevatedButton(
        onPressed: () {
          if (_formKey.currentState!.validate()) {
            // Process input
          }
        },
        child: Text("Submit"),
      ),
    ],
  ),
);

Bugs/Requests

If you encounter any problems, feel free to open an issue. If you think the library is missing a feature, please raise a ticket on GitHub, and I'll look into it. Pull requests are also welcome.

License

This project is licensed under the MIT License.

Credits

AdvancedTextField is developed and maintained by Muneef Nk.