在启用了Stateserver的ASP.NET会话中存储EF4 SelfTracking对象 [英] Store a EF4 SelfTracking Object in ASP.NET Session with Stateserver enabled
问题描述
我想在我的ASP.NET会话中存储来自Entoty Framework 4的对象。
As我已将sessionState模式切换为Stateserver所有对象，这些对象将保留在StateServer中，必须标记为< serializeable>。
这对我的普通类没有问题，但是即使在将它们标记为< serializeable>之后，EF4生成的自跟踪实体也会产生很大的问题。他们抛出异常。
任何想法？
Christoph Schuster
Weltretter.com
嗨Christoph，
我注意到 Ivan Perez 在此ADO.NET团队博客文章的评论中提出了类似的问题，
http://blogs.msdn.com/b/adonet/archive/2009/11/15/updated-feature-ctp-walkthrough-self- tracking-entities-for-entity-framework.aspx 。
幸运的是，上个月ADO.NET团队发布了另一篇博客文章来解决这个问题，
http ：//blogs.msdn.com/b/adonet/archive/2010/05/26/using-binary-serialization-and-viewstate-with-self-tracking-entities.aspx <跨度style ="font-family：Calibri">。
这个博客是否解决了这个问题？
美好的一天！
最好的问候，
灵芝太阳
MSDN订阅者支持
在论坛
如果您对我们的支持有任何反馈，请联系
msdnmg@microsoft.com
Hi,
i would like to store a Object from the Entoty Framework 4 in my ASP.NET Session.
As i have switched the sessionState mode to Stateserver all objects, which will be persisted in the StateServer, must be marked as <serializeable>.
This is no problem for my normal classes, but the EF4 generated self tracking entities make big problems, even after marking them as <serializeable> they throw exceptions.
any ideas?
Christoph Schuster
Weltretter.com
Hi Christoph,
I noticed that Ivan Perez raised a similar problems as well in the comments of this ADO.NET team blog article, http://blogs.msdn.com/b/adonet/archive/2009/11/15/updated-feature-ctp-walkthrough-self-tracking-entities-for-the-entity-framework.aspx.
Fortunately, last month ADO.NET team posted another blog article to solve this issue, http://blogs.msdn.com/b/adonet/archive/2010/05/26/using-binary-serialization-and-viewstate-with-self-tracking-entities.aspx.
Is the issue solved by this blog?
Good day!
Best Regards,
Lingzhi SunMSDN Subscriber Support in Forum
If you have any feedback on our support, please contact msdnmg@microsoft.com
这篇关于在启用了Stateserver的ASP.NET会话中存储EF4 SelfTracking对象的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！
