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ASP.NET MVC 3 includes a new unobtrusive validation strategy that utilizes HTML5 data-* attributes to decorate form elements.  Using a combination of jQuery validation and an unobtrusive validation adapter script that comes with MVC 3, those attributes...
Validation of user input is integral to building a modern web application, and ASP.NET MVC offers us a way to enforce business rules on both the client and server using Model Validation.  The recent release of ASP.NET MVC 3 has improved these offerings...
The System.ComponentModel.DataAnnotations namespace contains a validation attribute called DataTypeAttribute, which takes an enum specifying what data type the given property conforms to.  Here are a few quick examples: public class DataTypeEntity...
ASP.NET MVC 2 improves Model Validation in a number of ways, including the addition of client side validation (ala xVal).  If you would like more information on Model Validation in ASP.NET MVC 2, see Scott Gu’s detailed post on this subject . ...
Alongside XSS (Cross Site Scripting) and SQL Injection, Cross-site Request Forgery (CSRF) attacks represent the three most common and dangerous vulnerabilities to common web applications today. CSRF attacks are probably the least well known but they are...
ASP.NET MVC2 will improve the built in Model Validation in a number of ways, including the addition of client side validation (ala xVal). If you would like more information on Model Validation in ASP.NET MVC 2, see Scott Gu’s detailed post on this subject...
I wrote a post about a month ago about using xVal with NHibernate Validator 1.2 which solved a problem I was having upgrading the xVal ‘in-the-box’ provider to work with a newer version of NHibernate Validator . There was a caveat that my solution only...
I’ve recently switched from the Enterprise Library Validation Application Block to using NHibernate Validators. If you are not familiar with the NHibernate Validator project, they are part of the NHibernate Contrib project and offer Validation constraints...
This will be a quick and dirty post about how to get xVal 1.0 ( http://xval.codeplex.com/ ) to work with the new NHibernate Validator 1.2beta ( http://nhforge.org/media/p/7.aspx ). The problem is that xVal 1.0 ships with a NHibernate Validator (NHVal...
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