相关疑难解决方法(0)

我正在用mvc4和实体框架5编写一个非常小的应用程序.

我想为产品添加产品,商店和图像.

我有一个模特

  [Table("CatalogItem")]
public class CatalogItemModel
{
    [Key]
    public int CatalogItemId { get; set; }

    public string Description { get; set; }

    public double Price { get; set; }

    public int ProductCount { get; set; }

    public string Size { get; set; }

    public string Sku { get; set; }

    [Column(TypeName = "image")]


    public byte[] Image { get; set; }

    [Display(Name = "Display Catalog Item")]
    public bool DisplayItem { get; set; }
}

我的控制器.这永远不会受到打击.

 [HttpPost]
    public ActionResult Create(CatalogItemModel catalogitemmodel) …