随着循环引用实体框架的WCF Datacontract序列化问题 [英] Problems with the WCF Datacontract serialization of circular reference in Entity Framework

问题描述

我使用实体框架如图4所示，其中一些实体的循环引用，但我正在逐渐计算器异常，这是启用了延迟加载场景...

然后我做了延迟加载启用为假，并包括使用包括（）方法中的所有相关实体，但仍然我得到了同样的错误...帮助需要.. ..

解决方案

我碰到在此之前来到

- 我通过添加[IgnoreDataMember]属性的财产造成循环引用解决它。这通常是引用的父实体的导航属性。

I am using Entity Framework 4, having the circular reference among some of entities, but I am getting stackoverflow exception, this is the scenario when lazy loading is enabled...

Then I have made lazy loading enabled as false and include all the related entities using Include() method but still am getting the same error... Help needed....

解决方案

I came across this before - I solved it by adding the [IgnoreDataMember] attribute to the property causing the circular reference. This was usually the navigation property that referenced the parent entity.

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