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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...
Last week I gave a presentation to the UC.NET User Group which provided an overview/introduction to jQuery. Instead of using PowerPoint I created an ASP.NET MVC website and used a jQuery presentation plugin ( http://www.viget.com/inspire/jquery...
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’m currently working on a project that uses ASP.NET MVC and jQuery to do some Ajax magic, and I ran into a minor (but maybe not obvious) issue when using $.post() against an MVC action that returns a JsonResult. The core issue is that calling $.get or...
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