Provides a way for the ASP.NET MVC validation framework to discover at run time whether a validator has support for client validation.
Assembly: System.Web.Mvc (in System.Web.Mvc.dll)
When implemented in a class, returns client validation rules for that class.
The Models\AccountModels file that is created as part of a new ASP.NET MVC project contains the ValidatePasswordLengthAttribute class that implements theinterface. This file provides an example of how to implement the interface.