How to create an MVC Razor view for a generic List property

You have a model that has a property of type List. You write a view and your first inclination is to create a cshtml file called List.cshtml, but that doesn’t work. There’s a trick and it has to do with the way List<Tis expressed as a type in reflection form.

You can see this by calling GetType().Name on a List

List<string> strings = new List<string>();
Console.WriteLine(strings.GetType().Name);

As you can see, the reflected name is List`1, NOT List.

MVC (by default) will try to map the property to List`1.cshmlt, not List.cshtml.

So you have two options.

1. Name your DisplayTemplate List`1.cshtml and let MVC automatically resolve the property template

@Html.DisplayFor(m => ss.Items);

2. Specify a Template Name when calling DisplayFor

@Html.DisplayFor(m => ss.Items, "Items");

When you reference the @model in the view use either IList or List