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POIn my ASP.NET MVC app how can I determine if any property in my domain Model has changed?
 

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  1. POIn my ASP.NET MVC app how can I determine if any property in my domain Model has changed?
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    <p>I am working on the MVC prototype of a very large and complex ASP.NET 2.0 Webforms based business product suite for an organization. One of the capabilities inbuilt into the existing app is that it only hits the database to store a result set if the user made any changes at all on the Webforms UI. The web app has a complete layer built in to track this "if changed by user" thing.</p> <p>I was wondering if within ASP.NET MVC there is a provision/functionality to determine what property was changed by the user on the view? The idea is simple, user sees a view, probably makes some changes and hits "Save". The controller that accepts the post needs to figure out if the state of the model was changed by the user or not and save it only if the state was changed.</p> <p>Any thoughts?</p> <p>PS: I am tagging this as mvc-2 and mvc-3 as it is a prototype. I am currently learning/developing this in MVC 2 but will quickly move to MVC 3 if that suits our needs better!</p>
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A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

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