需求：同時查看一個產品信息和發布會員的信息
- 方案1：新建ViewModel
- 方案2：ViewData、ViewBag
- 方案3：Tuple<obj1,obj2>
在這里我們使用方案3來實現這個問題，方案1和方案3大家都懂
controller代碼
using System; using System.Web.Mvc; namespace Razor.Controllers { public class HomeController : Controller { Razor.Models.Product myProduct = new Models.Product { ProductID = 1, Name = "Book"}; Razor.Models.Person myPerson = new Models.Person { PersonID = "1", Name = "jim" }; public ActionResult Index() { return View(Tuple.Create(myProduct,myPerson)); // 返回一個Tuple對象，Item1代表Product、Item2代表Person } } }
view代碼
@model Tuple<Razor.Models.Product, Razor.Models.Person> @{ Layout = null; } <!DOCTYPE html> <html> <head> <meta name="viewport" content="width=device-width" /> <title>Index</title> </head> <body> <div> @Model.Item1.Name //book
@Model.Item2.Name //jim
</div> </body> </html>
//Tuple.Create(...)最多可添加8個對象