AjaxSet is a library that is intended to contain a number of AJAX controls and extenders.

Implementation of a library that provides property attributes for modeling, validation and data constraints

ASP.NET MVC Validation Library addresses the need of validating data rules for business entities at both server-side and client-side.

This library is complete set of Validation Controls for ASP.NET MVC imported from ASP.NET WebForms in MVC Style, which are used in WebForms. It makes client side validation easier both for Developer and Designer with less code. It's developed in C#.

Bsasper is a jQuery plugin that converts the output of all ASP.NET dynamic validation errors from inline text to Bootstrap 3 popovers.

The TFS Check-in Validation Tool extends TFS Team Build 2008 by enabling buddy build queuing (pre-checkin), validating checkins using shelvesets, and build agent pooling, all from the VS 2008 IDE.

Credit Card Number Validator 05 (CCNV05) is a Custom SSIS Data Flow Transformation Component that determines whether the given input is a valid credit card number or not. CCNV05 takes String/Numeric input and performs a Synchronous, Non-Blocking transformation using Luhn Mod 10 a

Credit Card Number Validator 08 (CCNV08) is a Custom SSIS Data Flow Transformation Component for SQL Server 2008 that determines whether the given input is a valid credit card number or not.

CerberusJS it is simple and based only on javascript framework for validation input controls.

Simple library for reading and validating appsettings with ease.

An actual ASP.NET checkbox validator you can throw in your toolbox.

CityLizard Framework allows developers to design strongly typed XML and HTML using C# language. The project inspired by LINQ to XSD and Sharp DOM.

Clinical Study/trials research application to track subjects and their medication, visits. Dynamic CRF. Admin tools and reports

ConsoleFx is a .NET library to build command-line applications with support for command-line argument parsing/handling, including error handling and validations

This an C# Class to validate a CPF and CNPJ.

DAValidation makes it easier to develop and maintain ASP.NET Web Forms input validation with Data Annotations attributes. All validation logic unified in one control per field. DAValidation borrowed the idea from ASP.NET MVC input validation model but uses original Web Forms javascript validation library.

DEWD is an Umbraco 4.0 extension used to edit sequential data such as rows in a SQL server database table. It's meant to allow developers to quickly set up user friendly table editing in Umbraco (eg. for editors) without having to write custom code. Written in C#/ASP.NET 3.5.

An open source .NET library for validating the format of a drivers license number for all 50 States and the District of Columbia. The solution is written in VB.NET using Visual Studio 2005. It contains a partial set of NUnit tests for testing the validation patterns. I am looking for community support in contributing to the testing and accuracy of this library.

Using ValidationAttributes to automatically generate client side and server side validation code. Have you ever thought that there must be a better way to avoid having to write repetitive validation code on both the server side and client side? easyVal is the solution.

assembly to build regular expression patterns