Is there an example of how to achieve this in CSLA?
http://dotnetslackers.com/articles/aspnet/ASP-NET-MVC-Dynamic-Model-Binding.aspx
http://jingding.blogspot.com/2012/01/aspnet-mvc-dynamic-model-binding.html
I've never looked into doing this. But skimming through the first link you provided, I see that the author subclassed the standard model binder to get the desired result.
I suspect you could subclass CslaModelBinder and take the same steps he took to get a similar result with a CSLA object.
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