本文介绍了EntityFramework.dll中出现“System.ArgumentException”类型的异常，但未在用户代码中处理的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
I've faced a problem that is:
An exception of type 'System.ArgumentException' occurred in EntityFramework.dll but was not handled in user code
Additional information: The Include path expression must refer to a navigation property defined on the type. Use dotted paths for reference navigation properties and the Select operator for collection navigation properties.
How can I solve it?
For more information please visit this link.
<a href="http://stackoverflow.com/q/28148808/1817640">this link</a>推荐答案
这篇关于EntityFramework.dll中出现“System.ArgumentException”类型的异常，但未在用户代码中处理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！