Question

I’ve seen many questions about this, but i’ve never really got the answer that I need.

I’m converting a fairly large web application from Web Forms to MVC and after a while I encountred a problem with passing data to the view. In the Action I execute the code:

//This is just an example ViewData['QProducts'] = from p in db.Products select new{Name = p.Name, Date = p.ToShortDateString() } ViewData['QUsers'] = from u in db.Users select u;

I use a foreach loop to iterate over the objects in html, like this:

foreach(var q in (IEnumerable)ViewData['QEvents']) {      /*Print the data here*/ } 

Before using MVC I just used a asp:Repeater, but since this is MVC I can’t use ASP.NET controls.

How am I supposed to pass this data to the View? I don’t really have the option of not using Anonymous Types here. <%#ViewData.Eval()%> obviously won’t work.

Any Ideas?

Answer 1

Rather than an anonymous type, create a type to hold the name and date:

public class NameDate {   public string Name { get; set; }   public DateTime Date { get; set; } } 

Then use that in your Linq query:

from p in db.Products select new NameDate { Name = p.Name, Date = p.Date } 

Strongly type your view to be MyView<IEnumerable<NameDate>> and then just do a foreach ( var nameDate in ViewData.Model )...