title: ASP.Net MVC datarow validation
body: <p>I am delevelopring my first MVC application and I am using a classic ADO.NET dataset as a model. The guide I am following is the <a href="http://aspnetmvcbook.s3.amazonaws.com/aspnetmvc-nerdinner_v1.pdf" rel="nofollow noreferrer">NerdDinner ASP.NET MVC Tutorial</a> and it mentions a GetRuleViolations() method for a Linq To SQL model. I would like to have a similar method to check that a datarow is valid after editing. How could I do such a thing?</p>