Contents tagged with ASP.NET MVC 3
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ASP.NET MVC 3 Custom Validation using Data Annotations
ASP.NET MVC 3 System.ComponentModel.DataAnnotations package provides a vast range of Data Annotations attribute, but there are certain scenarios where we need something which is very specific to our business requirements and we need to implement our own Validation Attributes. ASP.NET being an extensible framework which makes it possible for the developer to add user defined custom business validations using custom data annotations.