Message in Chinese (Simplified) (中文(简体))
只有在 EntityKey 属性的当前值为 null 时才能设置该属性。
Unlocalized message
The EntityKey property can only be set when the current value of the property is null.
Search by Google只有在 EntityKey 属性的当前值为 null 时才能设置该属性。
The EntityKey property can only be set when the current value of the property is null.
Search by Google