所以我不明白我在这里做错了什么。我想在我的ASP.NET MVC 2应用程序的母版页中填充一个DropDownList。ASP.NET MVC 2 DropDownList不呈现
Projects.Master
<div id="supaDiv" class="mainNav">
<% Html.DropDownList("navigationList"); %>
</div>
MasterController.cs
namespace ProjectsPageMVC.Controllers.Abstracts
{
public abstract class MasterController : Controller
{
public MasterController()
{
List<SelectListItem> naviList = new List<SelectListItem>();
naviList.Add(new SelectListItem
{
Selected = true,
Text = "AdvanceWeb",
Value = "http://4168web/advanceweb/"
});
naviList.Add(new SelectListItem
{
Selected = false,
Text = " :: AdvanceWeb Admin",
Value = "http://4168web/advanceweb/admin/admindefault.aspx"
});
ViewData["navigationList"] = naviList;
}
}
}
DropDownList控件甚至没有显示出来的DOM,我很茫然,什么我做错了。
ProjectsController
namespace ProjectsPageMVC.Controllers
{
public class ProjectsController : MasterController
{
public ActionResult Index()
{
return View();
}
}
}
等号是不同的,但我认为你也必须使用包含SelectList – 2010-03-23 17:23:41
+1的重载,我们都做这样的愚蠢的东西:-) – 2010-03-23 17:24:30
打我吧+1 – curtisk 2010-03-23 17:24:41