Implementing one of three interfaces can turn your business classes into self-validating components that seamlessly integrate into WPF, Silverlight and ASP.NET MVC applications -- and can be easily ...

The goal of the IClientValidatable interface is to let you extend your server-side DataAnnotations with client-side functions in ASP.NET MVC 3. For instance, a Data Annotation that ensured that a ...

The ASP.Net Core MVC framework enables you to build applications that are loosely-coupled, responsive, fast and easier to test and maintain ASP.Net Core MVC is a cross-platform web application ...

<asp:TextBox ID="tbFirstName" runat="server" CausesValidation="true" style="width: 50%;" /> <asp:RequiredFieldValidator ID="rfvFirstName" runat="server ...

With ASP.NET Core 7, we can take advantage of the newly introduced IEndpointFilter interface to create filters and attach them to the endpoints in our minimal APIs. These filters can be used to modify ...