Message in Chinese (Traditional) (中文(繁體))
此物件無法加入到 EntityCollection 或 EntityReference。附加到 ObjectContext 的物件不可加入到不是與來源物件關聯的 EntityCollection 或 EntityReference。
Unlocalized message
The object could not be added to the EntityCollection or EntityReference. An object that is attached to an ObjectContext cannot be added to an EntityCollection or EntityReference that is not associated with a source object.
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