MVC: Strongly typed ViewData without a code-behind file.

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MVC: Strongly typed ViewData without a code-behind file.(squaredroot.com)

submitted by TroyMG(2670) 4 years, 1 month ago

Want to use strongly typed ViewData in your view without a code-behind file? It isn't quite as straight-forward as you'd think. Read on for the answer and a quick lesson in how the CLR interacts with generics.

5 comments |category: ASP.NET |Views: 202
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posted by powerrush(3873) 4 years, 1 month ago 0

I hope the next CTP offers a more elegant solution.

posted by TroyMG(2670) 4 years, 1 month ago 0

powerrush - Keep in mind this isn't really a MVC issue as much as an issue with how ASP.Net in general parses the "Inherits" attribute. It is just much more likely you'll encounter this issue while using the MVC framework.

posted by powerrush(3873) 4 years, 1 month ago 0

I just meant I hope the MVC team recognizes the scenario of not using a code behind when [re]considering supported intention of a typed ViewData.

posted by TroyMG(2670) 4 years, 1 month ago 0

That's a good point. Hopefully it isn't too difficult to change the way the Inherits attribute works. If it affects backwards compatability though, we're probably looking at a .Net 4.0 change at best...

posted by fquednau(404) 4 years, 1 month ago 0

You can check out Castle Windsor documentation as wellin the part about specifying a component implementing a generic interface - same fun. Write this a few times in your configuration file and your eyes start to bleed.

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