Cleanest way of updating many entities (of the same type) on one page with Entity Framework and ASP.NET MVC?

Make an edit model: public class ProductEdit { public int ProductId { get; set; } public string Name { get; set; } public int Quantity { get; set; } } Project onto the model for display: AcceptVerbs(HttpVerbs. Get) public Checkout(int cartId) { var model = (from c in Repository. Where(c.Id == cartId) from p in c.

Products select new ProductEdit { ProductId = p. ProductId, Name = p.Name, Quantity = p. Quantity }).First(); return View(model); } The form needs to use a specific name format for binding to a list: % int I = 0; foreach(var product in Model.

Products) { %> products) { // update products repository }.

Make an edit model: public class ProductEdit { public int ProductId { get; set; } public string Name { get; set; } public int Quantity { get; set; } } Project onto the model for display: AcceptVerbs(HttpVerbs. Get) public Checkout(int cartId) { var model = (from c in Repository. Where(c.Id == cartId) from p in c.

Products select new ProductEdit { ProductId = p. ProductId, Name = p.Name, Quantity = p. Quantity }).First(); return View(model); } The form needs to use a specific name format for binding to a list: Bind to the model on post: AcceptVerbs(HttpVerbs.

Post) public ActionResult CheckOut(int cartId, IEnumerable products) { // update products repository }.

Thanks for your answer, but I can not get it to work. IEnumerable products are always null for me. Any ideas?

– Johan Olsson Feb 16 '10 at 10:34 This suggests your form is using the wrong keys. You need to use the format productsi. ProductId, etc.I'll update the answer to clarify that.

– Craig Stuntz Feb 16 '10 at 13:48 1 Yeah, I discovered that productsi. ProductId was the right way and not products.ProductIDi. Now everything is working correct, thanks!

– Johan Olsson Feb 17 '10 at 9:29.

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