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Android Saripaar is a simple, yet powerful rule-based UI validation library for Android. It is the SIMPLEST validation library available for Android.

Jul 5, 2014

Implement validation for Android within only 3 steps. Developers should focus on their awesome code, and let the library do the boilerplate. And what's more, this could help keep your layout file clean.

Mar 1, 2015
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Android form edit text is an extension of EditText that brings data validation facilities to the edittext.

Jul 19, 2014

EasyValidation is a text validation library for Android developed in Kotlin. It supports text validation for String, EditText, TextView, AutoCompleteTextView, TextInputLayout, and Spinner. It comes with lots of built-in rules for validation such as email, password, credit cards, special character validations and so on.

  • The Validator way validation support.
  • 30+ built-in validation rules like empty, email, credit cards, etc.
  • Extension methods for String, EditText, TextView, AutoCompleteTextView, TextInputLayout, and Spinner.
  • Multiple Validations and Checks
  • Collection Extension Methods for validations on multiple texts and views.
  • Create your own custom rules
Sep 10, 2018

Checkpoint allows you to perform validation checks for given input. Checkpoint is generic collection of rules with boolean output. You can create new instance of Checkpoint either by using builder or DSL.

Apr 8, 2020

A tool to validate text inside TextInputLayout.

Nov 20, 2017

A library to define all validation conditions at single place and handle all validations in a class in simple way.

Oct 19, 2019

A simple Android form validation.

Dec 13, 2017

Data binding based Android library for validating input.

  • Easy to use
  • Highly customisable
Jan 25, 2017

Input validation and error displaying for any Android view that extends from a TextView. This library is born from frustration towards complex if statements and a desire to make form validation much, much easier.

Jul 27, 2016

The simplest way to add reactive validation to your app.

Problem

in your application, there are fields that must be validated. When the number of validation rules becomes greater than 1, to control the display of errors in the fields becomes difficult.

Solve

Separate your validation logic by S in SOLID, into own classes. After that, attach validation rules to your fields and combine validation results for change some ui states (ex. change visibility of button)

Nov 1, 2017

Android port of Dan Palmers's jquery.complexify.js.

Dec 11, 2016

UI form validation library for Android. It is highly customizable and easy to use. This library will works with TextView, EditText, AppCompatEditText, TextInputEditText, TextInputLayout and CheckBox. This library is designed in such a way that Its easy to add support for new widgets and add new rules.

Apr 9, 2020

FormValidations is an open source library to validate forms in Android apps.

Jul 5, 2014

Android fields validation library based on data binding adapters.

Mar 28, 2017

Blitz is a library that provides an Android real time form validation.

Apr 16, 2019

Convalida is a simple, lightweight and powerful field validation library for Android.

Oct 6, 2017

This is a simple library that facilitates text validation and error handling in a user-friendly way on EditText with (TextInputLayout support). For MVVM + data binding stack.

Oct 30, 2019
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An Annotation based validation library for use with Android's DataBinding library in an MVVM architecture.

  • Quick and easily add validation rules to ViewModels by annotating the class.
  • Annotation Processing to eliminate reflection and generate boilerplate validation classes.
Sep 30, 2016

This library allows you to validate Huge Forms containing Fields in android just by a single line, It saves you from the hassle of checking individual edit text boxes one by one then setting the error. This library supports edit texts view and no custom view is required. it also supports error validation for TextInputLayouts. The library is written in kotlin and is build on top of RX Java and it provides methods for error handling as well.

May 5, 2019

A simple, easy to use, no frills, form validator for Android.

Aug 16, 2016

Removes invalid objects during Gson parsing which are marked as required, yet null/empty.

Jul 27, 2018

This library is heavily inspired by AwesomeValidation but with no external dependencies. It makes it very light weight.

Feb 20, 2016

Phonematter provides a simple to use class for formatting and validating phone numbers in Android apps.

Feb 17, 2016

Java Validator Library using custom runtime annotations and reflection.

Supports parameters for Fail Policy (Fail on First Error / Continue) and Object Search Policy (Deep / Shallow).

Jan 3, 2018

Form validation and feedback library for Android. Provides .setText for more than just TextView and EditText widgets. Provides easy means to validate with dependencies.

Jul 5, 2014

This library helps to implement phone number verification before performing any further operation.

Sep 28, 2016

A simple library for validating user input in forms using annotations.

Jul 5, 2014

Validation library for use individual validation and with views.

Jul 11, 2017
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A utility library that does the following type of validations:

  • Check internet connection
  • Validate for empty edit texts
  • Validate for email
  • Validate for mobile number
  • Validate text for any no of digits
  • Fancy Progress Dialog
  • Toast
Apr 6, 2017