public class OneOrder
{
public T_Order Order { get; set; }
public IEnumerable Cashs { get; set; }
public IEnumerable Guests { get; set; }
public IEnumerable Fees { get; set; }
public T_Product Product { get; set; }
public T_ProductContentExt ProductContentExt { get; set; }
}
以上对象传入视图,点击保存,将修改后的对象发送给控制器
@Html.Hidden("myGuests",Model.Guests);
,能够取得Guests集合,但是集合内信息丢失,请问如何解决