UserProfiles モデル
[Table("Users")]
public class UserProfiles
{
[Key]
[DatabaseGeneratedAttribute(DatabaseGeneratedOption.Identity)]
public int UserId { get; set; }
public string UserName { get; set; }
//public string Password { get; set; }
public string FirstName { get; set; }
public string LastName { get; set; }
public string MiddleName { get; set; }
public string Initials { get; set; }
public string Company { get; set; }
public string Department { get; set; }
public string Title { get; set; }
public string Team { get; set; }
public string TeamSub { get; set; }
public string Phone { get; set; }
public string ImageLocation { get; set; }
public string Note { get; set; }
public string Comment { get; set; }
}
コントローラ
public ActionResult Index()
{
**EDIT :** ViewBag.ProfileId = new SelectList(db.UserProfiles, "UserName", "UserName");
return View(db.UserProfiles.ToList());
}
ビューで(ここに問題があることを願っています/信じています)
@model IEnumerable<OilNGasWeb.Models.UserProfiles>
@{
ViewBag.Title = "CLS - Oil & Gas Web Site Users";
}
<h2>Web Site Users</h2>
**Removed** @Html.DropDownList(Model => Model.UserName,Model.UserName)
**Changedinto** @Html.DropDownList("UserName", String.Empty)
新しいエラー:
Exception Details: System.InvalidOperationException: There is no ViewData item of
type 'IEnumerable<SelectListItem>' that has the key 'UserName'.