Question

Where are the default Razor Editor and Display templates (eg String.cshtml, DateTime.cshtml) located when one installs Asp.Net MVC 3?

Answer 1

There are no default templates.Razor Editor and Display methods are extension methods of the class HtmlHelper. You can use them or you can develope your own extension methods, like this example.

public static MvcHtmlString MyTextBoxFor<TModel, TProperty>(this HtmlHelper<TModel> helper, Expression<Func<TModel, TProperty>> expression)
        {
            MvcHtmlString result = InputExtensions.TextBoxFor(helper, expression);
            // do modification to result
            return result;
        }