What do you name the "other" kind of view-model in an MVVM project?

Posted by DanM on Stack Overflow See other posts from Stack Overflow or by DanM
Published on 2010-05-20T05:43:03Z Indexed on 2010/05/20 5:50 UTC
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mvvm

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wpf

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naming-conventions

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c#

With MVVM, I think of a view-model as a class that provides all the data and commands that a view needs to bind to.

But what happens when I have a database entity object, say a Customer, and I want to build a class that shapes or flattens the Customer class for use in a data grid. For example, maybe this special Customer object would have a property TotalOrders, which is actually calculated using a join with a collection of Order entities.

My question is, what do I call this special Customer class? In other situations, I'd be tempted to call it a CustomerViewModel, but I feel like "overloading" the notion of a view-model like this would be confusing in an MVVM project. What would you suggest?

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