我是新来的角，但我想知道你是怎么想你的工厂越来越为 datenbestand $ C $访问C>。我相信你的问题是范围之一。当我做类似的code的东西，它没有看到它，除非我专门通过它，比如与服务，或使在同一范围内调用。

I'm new to Angular, but I'm wondering how you think your factory is getting access to datenbestand. I believe your problem is one of scope. When I do something similar to your code, it's not seeing it unless I specifically pass it, such as with a service, or making the call in the same scope.

我相信this帖子可能有助于虽然回答你的问题。希望有所帮助。

I believe this post may help answer your question though. Hope that helps.