映射類返回列表 - 實體框架

Question

我有這個類鏈接到一個視圖在SQL Server：

[Table("V_Clients")] 
public class Client 
{ 
    [Key] 
    public int ClientId { get; set; } 
    public short BranchId { get; set; } 
    public string CorporateName { get; set; } 
    public string TIN { get; set; } 
    public string Address { get; set; } 
    public string Phone { get; set; } 
    public string Id { get; set; }//NroCi 
    public short CityId { get; set; } 
    public short ZoneId { get; set; } 
    public short SubZoneId { get; set; } 
    public short VendorId { get; set; } 
    public short PriceListId { get; set; } 
    public short CollectorId { get; set; } 

    [ForeignKey("BranchId")] 
    public virtual Branch Branch { get; set; } 

    [ForeignKey("CityId")] 
    public virtual City City { get; set; } 

    [ForeignKey("ZoneId")] 
    public virtual Zone Zone { get; set; } 

    [ForeignKey("SubZoneId")] 
    public virtual SubZone SubZone { get; set; } 

    [ForeignKey("VendorId")] 
    public virtual Vendor Vendor { get; set; } 

    [ForeignKey("PriceListId")] 
    public virtual PriceList PriceLists {get;set;} 

    [ForeignKey("CollectorId")] 
    public virtual Collector Collector { get; set; } 
} 

但是當我嘗試做這樣的它的列表：

public ActionResult Index() 
    { 
     var clients = db.Clients.Include(c => c.Branch).Include(c => c.City).Include(c => c.Zone).Include(c => c.SubZone).Include(c => c.Vendor).Include(c => c.PriceLists).Include(c => c.Collector); 
     return View(clients.ToList()); 
    } 

沒有任何反應。難道是因爲這種關係嗎？

注意：所有課程均與視圖相關聯，並且與其他課程（除我的Client課程除外）無關。

Answer 1

嘗試將一個字符串傳遞給Include（）。例如：

var clients = db.Clients.Include("Branch").Include("City");