Message in Chinese (Simplified) (中文(简体))
无法分离此对象,因为它未附加到 ObjectStateManager。
Unlocalized message
The object cannot be detached because it is not attached to the ObjectStateManager.
Search by Google无法分离此对象,因为它未附加到 ObjectStateManager。
The object cannot be detached because it is not attached to the ObjectStateManager.
Search by Google