[英]WCF Service not returning virtual property ServiceProvider
public class Account
{
[DataMember]
public int AccountId { get; set; }
[DataMember]
public string Email { get; set; }
[DataMember]
public string Password { get; set; }
[DataMember]
public string ConfirmPassword { get; set; }
[ForeignKey("ServiceProvider")]
[DataMember]
public int ServiceProviderId { get; set; }
[DataMember]
public virtual ServiceProvider ServiceProvider { get; set; }
}
When tried with 当尝试
this.context.Configuration.LazyLoadingEnabled = false;
this.context.Configuration.ProxyCreationEnabled = false;
it return ServiceProvider
as null
它将
ServiceProvider
返回为null
Use eager loading with Include method: 将急切加载与Include方法一起使用:
using System.Data.Entity;
//...
context.Accounts.Include(x => x.ServiceProvider).Where(...)
See this topic for clarification: What are the downsides to turning off ProxyCreationEnabled for CTP5 of EF code first 请参阅本主题以进行澄清: 首先关闭针对EF代码的CTP5的ProxyCreationEnabled的不利之处
声明:本站的技术帖子网页,遵循CC BY-SA 4.0协议,如果您需要转载,请注明本站网址或者原文地址。任何问题请咨询:yoyou2525@163.com.